{"title":"Software \u0026 Analyse","description":"\u003cp\u003eSoftware für Flugplanung, Vermessung und Datenanalyse – DJI Terra, FlightHub 2, Drone Harmony, SOLVI und mehr.\u003c\/p\u003e","products":[{"product_id":"dji-modify","title":"DJI Modify Flagship","description":"\u003cp\u003eDJI Modify ist die Nachbearbeitungssoftware zu DJI Terra. Sie übernimmt genau die Schritte, die zwischen Rohergebnis und übergabefähigem Modell liegen: Punktwolken klassifizieren und entrauschen, Meshfehler reparieren, Gelände ableiten und das Ergebnis teilen. Bedient wird das über wenige, klar gegliederte Werkzeuge – ohne lange Einarbeitung.\u003c\/p\u003e\u003ch3\u003ePunktwolken klassifizieren, säubern, ableiten\u003c\/h3\u003e\u003cp\u003eDer Smart Filter trennt in Stadt- und Mehrgebäudeszenen Boden, Vegetation, Gebäude, Leitungen, Masten, Fahrzeuge und bewegte Objekte. Schnellauswahl und Strukturauswahl verfeinern das Ergebnis; falsch zugeordnete Punkte lassen sich per Polygon-, Rechteck-, Pinsel- oder Einzelauswahl korrigieren, über die Farbtoleranz erfasst ein Klick gleich ganze Bereiche. Die Rauschunterdrückung entfernt isolierte Störpunkte, das Downsampling reduziert die Dichte wahlweise nach Abstand oder Prozentwert, die Glättung schärft lokale Strukturen. Aus den klassifizierten Bodenpunkten entstehen DEM, Höhenlinien, Punktgitter und TIN – direkt weiterverwendbar in GIS und CAD.\u003c\/p\u003e\u003ch3\u003eMesh-Reparatur per Klick\u003c\/h3\u003e\u003cp\u003eSchwebende Teile markieren und löschen, Fahrzeuge automatisch erkennen und abflachen – die Textur glättet Modify dabei selbst. Texturen repariert die Software wahlweise im Löschen-Modus, der die Umgebung analysiert und fortsetzt, oder im Klonen-Modus mit selbst gewähltem Muster. Löcher erkennt Modify eigenständig, markiert deren Kanten und schließt sie samt Textur. Wasserflächen lassen sich direkt am Modell aufziehen, in Umfang, Höhe, Form und Position anpassen und mit Textur oder Farbe füllen.\u003c\/p\u003e\u003ch3\u003eDarstellung und Zusammenarbeit\u003c\/h3\u003e\u003cp\u003ePunktgröße und Anzeigemodus sind frei wählbar: RGB, Erhebung, Klasse, Intensität und Anzahl der Rückmeldungen, RGB und Klassenfärbung auch überlagert. High- und Low-Quality-Modelle liegen in einer Oberfläche nebeneinander, Änderungen werden auf beide synchronisiert. Fertige Modelle exportiert Modify als PLY, OBJ oder B3DM und stellt sie über einen Link in der Cloud bereit – Empfänger öffnen sie im Browser oder am Smartphone, ganz ohne Installation.\u003c\/p\u003e\u003ch3\u003eNeu in Version 1.5\u003c\/h3\u003e\u003cp\u003ePunktwolken jenseits von 120 GB lassen sich auf Systemen mit 32 GB RAM darstellen, dazu kommen erweiterte 3D-Profile und die Bearbeitung von TIN in Echtzeit.\u003c\/p\u003e\u003ch3\u003eZur Lizenzierung\u003c\/h3\u003e\u003cp\u003eWir führen DJI Modify ausschließlich als Flagship-Lizenz, also die Vollversion mit Punktwolkenbearbeitung und Geländeableitung. Die Standard-Stufe beschränkt sich auf reine Mesh-Bearbeitung und wird von DJI nicht regulär verkauft. Wählbar als Jahres- oder unbefristete Lizenz; zusammen mit DJI Terra ist Modify Flagship außerdem als Kombilizenz erhältlich.\u003c\/p\u003e","brand":"DJI","offers":[{"title":"Flagship – 1 Jahr","offer_id":58284640829814,"sku":null,"price":1250.0,"currency_code":"EUR","in_stock":true},{"title":"Flagship – unbefristet","offer_id":58454906012022,"sku":null,"price":3550.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/7814\/5910\/files\/dji-modify.webp?v=1784496989"},{"product_id":"dji-terra","title":"DJI Terra","description":"\u003cp\u003eDJI Terra ist die Auswertesoftware im DJI-Enterprise-Ökosystem: Sie nimmt die Bilddaten und LiDAR-Punktwolken Ihrer Befliegung entgegen und liefert daraus Orthofotos, Geländemodelle, 3D-Gitternetze und klassifizierte Punktwolken. Weil Drohne, Nutzlast und Software aus einer Hand kommen, entfällt der Bruch zwischen Erfassung und Auswertung – von der Flugplanung bis zum exportierten Ergebnis bleibt alles in einem Ablauf.\u003c\/p\u003e\u003ch3\u003eGaussian Splatting statt kantiger Meshes\u003c\/h3\u003e\u003cp\u003eMit 3D Gaussian Splatting entstehen aus gewöhnlichen Fotos Modelle, die feine Strukturen, Vegetation sowie spiegelnde und transparente Flächen deutlich realistischer wiedergeben als die klassische RGB-Schrägphotogrammetrie. Auch die Orthomosaike profitieren: Sie werden verzerrungsfrei. Dieses Verfahren ist der Flagship-Lizenz vorbehalten.\u003c\/p\u003e\u003ch3\u003eRechenleistung, die zum Projektalltag passt\u003c\/h3\u003e\u003cp\u003eTerra verarbeitet rund 500 Fotos pro Stunde, ein einzelner Block ist damit in 30 bis 40 Minuten fertig. Bei großen Szenen ab 10.000 Fotos arbeitet die Rekonstruktion doppelt so schnell wie Terra Mesh. Pro Gigabyte Arbeitsspeicher lassen sich etwa 300 bis 400 Fotos verarbeiten, ein Durchgang bewältigt bis zu 30.000 Fotos – genug für Stadtquartiere, Industrieareale und Infrastrukturprojekte.\u003c\/p\u003e\u003ch3\u003eLäuft auch auf normaler Hardware\u003c\/h3\u003e\u003cp\u003eFür den regulären Betrieb genügen 4 GB Grafikspeicher und 32 GB RAM. Ein Hochleistungsrechner ist keine Voraussetzung, um mit Gaussian Splatting zu arbeiten. Mit 32 GB RAM lassen sich LiDAR-Datensätze bis rund 120 GB und damit Flächen um 10 km² rekonstruieren.\u003c\/p\u003e\u003ch3\u003eLiDAR, Multispektral und Vermessungsgenauigkeit\u003c\/h3\u003e\u003cp\u003eTerra verarbeitet Punktwolken der DJI-LiDAR-Nutzlasten inklusive Glättung und erzeugt daraus TIN, DSM und DOM. Integriertes PPK, halbautomatische Passpunktmarkierung mit Subpixel-Genauigkeit und über 8.500 hinterlegte Koordinatensysteme – samt Sieben-Parameter-Transformation und PRJ-Import – sorgen für zentimetergenaue Ergebnisse, mit RTK\/PPK auch ohne Passpunkte. Aus Daten der Mavic 3 Multispectral und Phantom 4 Multispectral entstehen Vegetationsindexkarten wie NDVI und NDRE sowie Applikationskarten für die teilflächenspezifische Ausbringung mit DJI-Agras-Drohnen.\u003c\/p\u003e\u003ch3\u003eSeit Version 5.1 ohne Aufpreis enthalten\u003c\/h3\u003e\u003cp\u003eDie Verarbeitung von Zenmuse-L3-LiDAR-Daten und die Cluster-Rekonstruktion über mehrere Rechenknoten stehen Standard- wie Flagship-Lizenzen ohne zusätzliche Kosten zur Verfügung.\u003c\/p\u003e\u003ch3\u003eStandard oder Flagship?\u003c\/h3\u003e\u003cp\u003eBeide Lizenzstufen beherrschen 2D-Kartierung, multispektrale Auswertung, 3D-Gitternetz- und LiDAR-Punktwolkenrekonstruktion, TIN\/DSM\/DOM, Passpunkte und PPK. Flagship ergänzt genau zwei Bereiche: fotorealistisches Gaussian Splatting und die Elektrizitätsanwendung für Stromleitungen und Umspannwerke. Wer diese beiden Funktionen nicht benötigt, ist mit Standard vollständig ausgestattet.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eHinweis: Die frühere Pro-Lizenz heißt seit Version 5.0 Standard, die Electricity-Lizenz ist in Flagship aufgegangen. Bestehende Lizenzen werden beim Update kostenfrei umgestellt.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eExportformate\u003c\/h3\u003e\u003cp\u003eGitternetz: B3DM, OSGB, PLY, OBJ, I3S, S3MB, FBX. Punktwolke: PNTS, LAS, LAZ, PLY, PCD, S3MB. Gaussian-Splatting-Ergebnisse gehen per Klick als PLY oder B3DM (3D Tiles) an Drittsysteme in Vermessung, Gaming und Filmproduktion.\u003c\/p\u003e","brand":"DJI","offers":[{"title":"Standard – 1 Jahr","offer_id":58284676743542,"sku":null,"price":1830.0,"currency_code":"EUR","in_stock":true},{"title":"Standard – 1 Jahr (Offline)","offer_id":58454905356662,"sku":null,"price":2300.0,"currency_code":"EUR","in_stock":true},{"title":"Flagship – 1 Jahr","offer_id":58454905389430,"sku":null,"price":3710.0,"currency_code":"EUR","in_stock":true},{"title":"Standard – unbefristet","offer_id":58454905422198,"sku":null,"price":5190.0,"currency_code":"EUR","in_stock":true},{"title":"Standard – unbefristet (Offline)","offer_id":58454905454966,"sku":null,"price":5660.0,"currency_code":"EUR","in_stock":true},{"title":"Flagship – unbefristet","offer_id":58454905487734,"sku":null,"price":10640.0,"currency_code":"EUR","in_stock":true},{"title":"Flagship – unbefristet (Offline)","offer_id":58454905520502,"sku":null,"price":11110.0,"currency_code":"EUR","in_stock":true},{"title":"Standard + Modify Flagship – 1 Jahr","offer_id":58454905553270,"sku":null,"price":2760.0,"currency_code":"EUR","in_stock":true},{"title":"Flagship + Modify Flagship – 1 Jahr","offer_id":58454905586038,"sku":null,"price":4470.0,"currency_code":"EUR","in_stock":true},{"title":"Standard + Modify Flagship – unbefristet","offer_id":58454905618806,"sku":null,"price":7850.0,"currency_code":"EUR","in_stock":true},{"title":"Flagship + Modify Flagship – unbefristet","offer_id":58454905651574,"sku":null,"price":12740.0,"currency_code":"EUR","in_stock":true},{"title":"Education – unbefristet (10 Geräte)","offer_id":58454905684342,"sku":null,"price":3540.0,"currency_code":"EUR","in_stock":true},{"title":"Upgrade Standard auf Flagship","offer_id":58454905717110,"sku":null,"price":6000.0,"currency_code":"EUR","in_stock":true},{"title":"Upgrade Standard auf Flagship (Offline)","offer_id":58454905749878,"sku":null,"price":6000.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/7814\/5910\/files\/dji-terra-software.webp?v=1784497030"},{"product_id":"flightlab-reality","title":"FlightLab Reality","description":"\u003cp\u003e\u003cstrong\u003ePhotogrammetry and surveying from drone photos: point cloud, textured mesh, orthophoto and terrain model — computed, measured and exported on your own PC. Fully offline, perpetual license.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eFrom a folder of photos to a CAD-ready result\u003c\/h3\u003e\n\u003cp\u003eMost photogrammetry programs stop at the colored model. FlightLab Reality takes the job to the end: to the cleaned and classified point cloud, to the terrain model as LandXML, to the DXF drawing for the planning office and to the textured model for PV planning — including an accuracy report that can go in the file. No cloud account, no subscription, no upload: your flight never leaves your PC.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eCamera drones with GPS; for DJI the camera's factory calibration is used · with an RTK fixed solution, camera positions accurate to the centimeter · without RTK, checkpoints or the scale check prove the scale\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eDownload the free trial\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e14 days, full functionality.\u003c\/strong\u003e Compute, measure, export, report — nothing is locked. No sign-up, no email address, no payment details. After 14 days the program waits for your key; your projects are kept and open again with all their measurements once activated.\u003c\/p\u003e\n\u003cp style=\"margin:1.5em 0 0.5em;\"\u003e\u003ca href=\"https:\/\/github.com\/oisxeng\/flightlab-reality-download\/releases\/latest\/download\/FlightLabReality-setup.exe\" style=\"display:inline-block;padding:1em 2em;background:rgb(15,120,100);color:#ffffff;font-size:1.2em;font-weight:700;line-height:1.2;text-decoration:none;border-radius:6px;\"\u003e⎓ Download the trial\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003e260 MB · Windows 10 or 11 (64-bit)\u003c\/small\u003e\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eTip for buying later: the \u003cstrong\u003edevice ID\u003c\/strong\u003e is shown in the program — click “Trial — … days left” at the top, then \u003cstrong\u003eCopy\u003c\/strong\u003e. Have it ready when you order and enter it in the field next to the product — the key then arrives by email automatically right after payment.\u003c\/small\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhat you do with it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint cloud, mesh, orthophoto and terrain model\u003c\/strong\u003e from your aerial photos — the mesh with the photos as texture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompute only what matters.\u003c\/strong\u003e Outline the area on the overview image before you start — while you draw, it already shows how many photos remain and how much computing time that saves.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasure, clean, classify\u003c\/strong\u003e — distances, areas, volumes, profiles, polylines; remove stray points; separate ground, vegetation and buildings; compare two flights. All in one program.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProve your accuracy\u003c\/strong\u003e — ground control points and checkpoints from CSV, an accuracy report for the file, and a scale check that needs no GNSS rover.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStraight to CAD and GIS\u003c\/strong\u003e — LAS, LAZ, E57, PLY, OBJ, textured OBJ, DXF, LandXML, GeoTIFF, CSV, in the official coordinate system of your choice.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeters or feet\u003c\/strong\u003e — lengths, areas and volumes can be displayed and exported in meters, international feet or US survey feet (volumes then in cubic yards); the model itself is always computed in meters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully offline\u003c\/strong\u003e — no cloud account, no telemetry, nothing about you or your projects leaves your PC. Activation works offline too. The program asks the outside world one thing only: whether a newer version exists — once at startup in the background, and when you click \u003cstrong\u003eCheck for updates\u003c\/strong\u003e. Without internet it stays silent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnglish and German\u003c\/strong\u003e — interface and help; the CSV suits English Excel as well as German.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eLoad the photos.\u003c\/strong\u003e Pick the photo folder; subfolders are read too. Position, flight altitude and camera data come from the EXIF, for DJI also the factory calibration; how many photos had an RTK fixed solution is shown right away. Skipped photos are listed with the reason, for example the thermal images of a second sensor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutline the area.\u003c\/strong\u003e From the photos and their position data an overview image appears in seconds — without reconstruction. You see where the flight has gaps, and you outline the site you need. Only this area is computed densely; the bundle adjustment still runs over all images. If you don't want to limit it, compute everything and crop in the model later.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompute.\u003c\/strong\u003e In the layer list, click \u003cstrong\u003eCompute\u003c\/strong\u003e next to “Point cloud”. The sheet behind it has three steps — coordinate system, define the area, choose the products (point cloud, mesh, texture, elevation model, orthophoto) — and below them the quality level as a card: Fast, Standard, High, Maximum or Full size, each with the expected point spacing and the duration for this project; Full size appears only if Maximum stays below the full image size on your graphics card. \u003cstrong\u003eStart computation\u003c\/strong\u003e runs it. The compute window shows every step with progress and estimated duration; you can pause and continue later without starting over.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasure, clean, classify.\u003c\/strong\u003e Click a layer, the tools for it appear on the right. As soon as the point cloud is there, you can measure distances, areas and volumes while the rest is still computing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExport.\u003c\/strong\u003e Every result via the arrow next to its layer, every saved measurement via the arrow next to its entry.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThe layer list on the left is the navigation. It shows what belongs to the project, in the order it is created: \u003cstrong\u003ePhotos\u003c\/strong\u003e, \u003cstrong\u003ePoint cloud\u003c\/strong\u003e, \u003cstrong\u003ePoint cloud (edited)\u003c\/strong\u003e, \u003cstrong\u003eMesh\u003c\/strong\u003e, \u003cstrong\u003eOrthophoto\u003c\/strong\u003e, \u003cstrong\u003eContour lines\u003c\/strong\u003e. Cleaning and classifying write to the working copy “Point cloud (edited)”, never to the original.\u003c\/p\u003e\n\n\u003ch3\u003eThe quality levels\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFast\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e800 pixels — a preview model in minutes to check coverage; not for measuring\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,600 pixels — the normal case; measured on a roof from 17 m (56 ft) flight altitude 1.3 cm (0.5 in) point spacing, from 25 m (82 ft) 5.6 cm (2.2 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,800 pixels — the point spacing is halved (measured: 3.0 instead of 5.6 cm), the dense steps take about twice as long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eas large as your graphics card can handle, up to the full size of the photos — the finest point spacing your graphics card allows, at a multiple of the computing time; on 8 GB with 50-megapixel photos that is 4,000 instead of 8,192 pixels, the full size would need about 30 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFull size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ethe full size of the photos, computed in tiles — on any graphics card, but the longest: on 8 GB about six times a full-size run in one piece, with 23 photos overnight; the card appears only if Maximum stays below the full size on your PC, ideally after a run in Standard or High\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eEach card shows the expected point spacing and the duration for your project; the duration learns from the runs on your PC, separately per level. Before starting, the program works out how much graphics memory the level needs — anything that does not fit your card does not start at all; if the card does run out of memory, the step stops and the message suggests the lower level. You can recompute a finished project at a higher level from the “Point cloud” layer with \u003cstrong\u003eCompute in high quality\u003c\/strong\u003e (from High on: \u003cstrong\u003eCompute in maximum quality\u003c\/strong\u003e) — which one, you choose after the click; features and alignment stay, saved measurements are re-evaluated on the new model. Compute new datasets on Fast first: the preview model shows whether the flight is any good before the long run begins.\u003c\/p\u003e\n\n\u003ch3\u003eThe tools\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePoint\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEasting, northing and elevation in the chosen coordinate system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSlope distance, horizontal distance, height difference and slope in degrees and percent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eArea\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFootprint and true area on the sloped surface, slope, aspect, flatness check — with cut-outs that are subtracted; when you save, each cut-out counts toward the area whose outline it lies in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVolume\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFill, cut and difference against a reference plane; cells without a measured point are reported, not estimated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFootprint\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFor stockpiles on a slope: trace the footprint of the heap, and the reference plane for the volume is derived from it\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRead slope\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhen the footprint is hidden: draw a line from the top to the bottom of the slope, and slope and aspect of the reference plane follow from it\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePolyline\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA line that lays itself onto the terrain — embankment edges, alignments. If a mesh exists, it follows it with a point every 5 cm (2 inches); without a mesh it lies on the elevation grid of the point cloud at the set grid size (default 25 cm \/ 10 inches)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProfile\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eElevation section along a drawn line, station spacing freely selectable — computed on the terrain model from the ground class, so it requires classification (it runs along when the elevation model is checked at compute time)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCheck\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRe-measure an edge of known length: deviation in the chosen unit and in percent. The check alone changes nothing; the \u003cstrong\u003eCalibrate\u003c\/strong\u003e button adjusts the scale if you want, \u003cstrong\u003eRemove calibration\u003c\/strong\u003e restores it\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompare\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSet two flights of the same site against each other (“Compare models …” on the Point cloud layer) — a saved measurement of this project against the one from another: volumes, areas, lengths\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGround control points and checkpoints\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLoad from CSV — from the GNSS rover, the total station or the client's table — and pick them in the model. The accuracy report lists the deviations at both separately; checkpoints provide the independent proof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClean\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOutlier filter, elevation cut, manual selection with a freely drawn outline; every manual step can be undone individually, up to twenty in a row, even across a restart — the computed cloud stays untouched\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClassify\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGround, vegetation and buildings per ASPRS — the basis for terrain model, contour lines and profile; show and hide classes or remove them class by class\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eMeasuring happens on the Point cloud layer, the profile on the terrain model — all in the chosen coordinate system. Above the tools you choose what a click snaps to: \u003cstrong\u003eMesh\u003c\/strong\u003e, \u003cstrong\u003ePoints\u003c\/strong\u003e, \u003cstrong\u003eCorner\u003c\/strong\u003e or \u003cstrong\u003eFree\u003c\/strong\u003e. Mesh hits the surface between the measured points — on flat surfaces more accurate than any single point, because the mesh averages out the noise. Points snaps to the nearest measured point — the right choice at edges like eaves, ridge and hips, where the mesh rounds, and the default without a mesh; Corner places the point on the intersection of the two nearest roof edges — ridge, hip, eaves, rake or wall — computed from the point cloud, a click within 25 cm (10 inches) of the corner is enough; Free places the point where it is, even where nothing was measured. Placed points can be moved and removed afterwards.\u003c\/p\u003e\n\u003cp\u003eMeasurements are saved by name — what is saved are the points, not the result, so the same measurement gives a current result after a clean-up or a recomputation at a higher level. Checked measurements stay in the view — areas and volumes hatched, distances, profiles and polylines as lines — with their name and main figure, for areas also the slope, polylines with the name only. The label stays the same size at every zoom and moves out of the way when you place a cut-out under it; the checkbox is saved with the project, and the figures are the same as in CSV, DXF and the report.\u003c\/p\u003e\n\n\u003ch3\u003eThe scale check — proof without a GNSS rover\u003c\/h3\u003e\n\u003cp\u003eYou know the true length of an edge in the picture — a measured eaves line, a shipping container, the distance between two markings. You measure this distance with \u003cstrong\u003eCheck\u003c\/strong\u003e and enter the known length; the deviation is shown in the chosen unit and in percent. The check alone changes nothing about the model — it is an independent proof. Only the \u003cstrong\u003eCalibrate\u003c\/strong\u003e button adjusts the scale; after that all measurements, the report and the exports carry the factor. For flights with an RTK fixed solution the check is not needed: the scale then comes from the surveyed camera positions. For smaller jobs, where surveying checkpoints does not pay off, the check is often the only solid evidence for the file.\u003c\/p\u003e\n\n\u003ch3\u003eAccuracy you can prove\u003c\/h3\u003e\n\u003cp\u003eThe accuracy report is created at the push of a button as an HTML file. It states the ground resolution in centimeters per pixel, the residuals at the camera positions and the deviations at ground control points and checkpoints, listed separately. \u003cstrong\u003eThe report says explicitly what its figures prove and what they don't:\u003c\/strong\u003e without checkpoints it proves internal consistency, not positional correctness. A systematic height offset — in Austria typically about 45 meters between ellipsoidal and orthometric height — is reported separately from the scatter, because that is a datum error, not a measurement error.\u003c\/p\u003e\n\n\u003ch3\u003eWhat comes out\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePoint cloud\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLAS, LAZ, E57, PLY\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMesh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOBJ, mesh PLY, textured OBJ package (OBJ, material file, texture image, location file)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrthophoto, elevation model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGeoTIFF — for QGIS, ArcGIS and earthwork calculators\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eContour lines\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDXF — interval freely selectable, every fifth as a labeled index contour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTerrain surface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLandXML (TIN) — computable, for Civil 3D and Card\/1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMeasurements and polylines\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCSV for Excel; DXF for CAD — on their own layers, with the measured values as labels and a .prj file for the reference system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy report\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHTML — opens without extra software, Ctrl+P makes a PDF for the file\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe terrain model is derived from the ground class and goes out as an elevation model in GeoTIFF or as a terrain surface in LandXML. The textured OBJ is the format for PV planning: alongside the model file, a material file, a texture image and a location file are written so that the building sits in the right place in PV*SOL. The CSV follows the selected language — separator, decimal mark and column headers suit English Excel as well as German. You choose the coordinate system at compute time: automatically the matching UTM zone, MGI Austria GK M28, M31 and M34, ETRS89\/UTM 32N and 33N, CH1903+\/LV95, or any other national system via its EPSG code — the plain-text name appears as soon as you type the number.\u003c\/p\u003e\n\n\u003ch3\u003eYour data stays in house\u003c\/h3\u003e\n\u003cp\u003eFlightLab Reality computes exclusively on your own PC and transmits nothing about you and nothing from your projects — no telemetry, no map services, no activation over the network. Even the map background comes from your own photos, not from a third-party server that would learn where you work. The only outbound request is the check for a newer version: once at startup in the background and when you click \u003cstrong\u003eCheck for updates\u003c\/strong\u003e in the “About FlightLab” window; what is transmitted is the software's version number and what every internet request carries anyway. If a newer version exists, \u003cstrong\u003eUpdate available\u003c\/strong\u003e appears at the top; \u003cstrong\u003eDownload\u003c\/strong\u003e saves the setup to your “Downloads” folder, the program checks its size and the publisher's signature, and \u003cstrong\u003eInstall now\u003c\/strong\u003e starts the setup, which installs over the existing version — projects, activation and settings are kept. For sensitive sites, for public authorities and for everyone who is not allowed to upload their data to third-party servers, that is the prerequisite.\u003c\/p\u003e\n\n\u003ch3\u003eWhat FlightLab Reality does not do\u003c\/h3\u003e\n\u003cp\u003eFlightLab Reality processes \u003cstrong\u003eno LiDAR data\u003c\/strong\u003e and evaluates \u003cstrong\u003eno multispectral images\u003c\/strong\u003e. Repairing meshes — filling holes, flattening surfaces — is not part of it either: the mesh is computed from the dense point cloud and not post-processed; cleaning and classifying are done on the point cloud, and measuring is done on the mesh or on the points — both as computed. And photogrammetry measures only what the camera saw: under dense vegetation and under structures, terrain model and contour lines stay empty rather than estimated.\u003c\/p\u003e\n\n\u003ch3\u003eReality or Roof?\u003c\/h3\u003e\n\u003cp\u003eIf you only measure \u003cstrong\u003eroofs\u003c\/strong\u003e — roof areas on the slope, edge lengths, pitch and the textured model for PV planning — and get by with at most \u003cstrong\u003e500 photos\u003c\/strong\u003e per project, \u003cstrong\u003e\u003ca href=\"https:\/\/drohnenshop.at\/en\/products\/flightlab-roof\"\u003eFlightLab Roof\u003c\/a\u003e\u003c\/strong\u003e is the right choice. FlightLab Reality is the version without an image limit for surveying, construction and planning: \u003cstrong\u003eground control points\u003c\/strong\u003e, \u003cstrong\u003eclassification\u003c\/strong\u003e into ground, vegetation and buildings, \u003cstrong\u003eterrain model\u003c\/strong\u003e, \u003cstrong\u003eorthophoto\u003c\/strong\u003e, \u003cstrong\u003econtour lines\u003c\/strong\u003e, \u003cstrong\u003evolumes\u003c\/strong\u003e, \u003cstrong\u003eprofile\u003c\/strong\u003e, the \u003cstrong\u003ecomparison of two flights\u003c\/strong\u003e, \u003cstrong\u003eLandXML\u003c\/strong\u003e and the \u003cstrong\u003eaccuracy report\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eSystem requirements\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating system\u003c\/td\u003e\n\u003ctd\u003eWindows 10 or 11, 64-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGraphics card\u003c\/td\u003e\n\u003ctd\u003eNVIDIA with CUDA, at least 8 GB of graphics memory (16 GB recommended), GeForce GTX 10xx or newer. \u003cstrong\u003eWithout an NVIDIA card the program does not compute\u003c\/strong\u003e — AMD and Intel graphics are not supported.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e32 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003eSSD with plenty of free space — the intermediate results of one flight quickly take tens of gigabytes; 500 GB free is recommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternet\u003c\/td\u003e\n\u003ctd\u003enot required — not even for activation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe program checks the graphics card and the compute core at startup and tells you whether they are sufficient.\u003c\/p\u003e\n\n\u003ch3\u003eLicense and activation\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLicense type\u003c\/td\u003e\n\u003ctd\u003ePurchase license, perpetual, one workstation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrice\u003c\/td\u003e\n\u003ctd\u003eone-time payment — the price shown above applies, no subscription\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubscription\u003c\/td\u003e\n\u003ctd\u003enone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrial\u003c\/td\u003e\n\u003ctd\u003e14 days, full functionality\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActivation\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eEnter the device ID in the field next to the product when you buy\u003c\/strong\u003e — the key arrives by email automatically right after payment. The ID is shown in the program: click the trial notice at the top, then \u003cstrong\u003eCopy\u003c\/strong\u003e. If you don't have it at hand when ordering, leave the field empty, get the instructions by email and send it to \u003cstrong\u003eroof@flightlab.at\u003c\/strong\u003e afterwards; the key arrives the same way. It is applied offline, without internet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChange of computer\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003efree once per year\u003c\/strong\u003e — for a defect, a new machine or any other reason. A short message with the new device ID to roof@flightlab.at, and the new key comes back.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLanguage\u003c\/td\u003e\n\u003ctd\u003eEnglish and German — \u003cstrong\u003einquiries in English are answered in English\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe license covers one workstation and is tied to the device. If the computer breaks or is replaced, you get a new key \u003cstrong\u003efree once per year\u003c\/strong\u003e — so the license stays bound to one workstation and does not keep wandering between several machines. The mailbox roof@flightlab.at serves both editions of FlightLab. The program transmits nothing about you — activation works offline too; the only outbound request is the check for a newer version, at startup and on click.\u003c\/p\u003e\n\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003e\u003cstrong\u003eDrone Life Systems FlexCo\u003c\/strong\u003e · Unterfreundorf 17, A-4076 Unterfreundorf, Austria · Company register FN 624110i · VAT ID ATU80636956 · GISA 37719746\u003cbr\u003eSecurity reports: security@flightlab.at\u003c\/small\u003e\u003c\/p\u003e","brand":"Drone Life Systems","offers":[{"title":"Default Title","offer_id":58349419528566,"sku":"FLIGHTLAB-REALITY-01","price":1190.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0920\/7814\/5910\/files\/logo_appicon.png?v=1785163999"},{"product_id":"flightlab-roof","title":"FlightLab Roof","description":"\u003cp\u003e\u003cstrong\u003eRoof measurements, outlines and a 3D model from drone photos. Fully offline, perpetual license.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou don't need an expensive survey drone\u003c\/h3\u003e\n\u003cp\u003eFlightLab Roof works with ordinary camera drones — including the light models under 250 grams. No RTK, no extra hardware, no ground control points. What the camera writes into the image file about position and orientation is all the software needs.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDJI Mini · Potensic Atom · and comparable camera drones with GPS\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eDownload the free trial\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e14 days, full functionality.\u003c\/strong\u003e Compute, measure, export — nothing is locked. No sign-up, no email address, no payment details.\u003c\/p\u003e\n\u003cp style=\"margin:1.5em 0 0.5em;\"\u003e\u003ca href=\"https:\/\/github.com\/oisxeng\/flightlab-roof\/releases\/latest\/download\/FlightLabRoof-setup.exe\" onclick=\"try{Shopify.analytics.publish('roof_download',{ort:'produktseite'})}catch(e){}\" style=\"display:inline-block;padding:1em 2em;background:#a00505;color:#ffffff;font-size:1.2em;font-weight:700;line-height:1.2;text-decoration:none;border-radius:6px;\"\u003e⎓ Download the trial\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003e260 MB · Windows 10 or 11 (64-bit)\u003c\/small\u003e\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eTip for buying later: the \u003cstrong\u003edevice ID\u003c\/strong\u003e is shown in the program. Have it ready when you order and enter it in the field next to the product — the key then arrives by email automatically right after payment.\u003c\/small\u003e\u003c\/p\u003e\n\n\u003ch3\u003eWhat you measure with it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoof area on the slope\u003c\/strong\u003e — not the footprint. A roof at 30 degrees has about 15 % more area: on a 2,150 sq ft footprint that is a good 320 sq ft of extra covering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNet area with cut-outs\u003c\/strong\u003e — trace skylights, chimneys and existing PV, and the software subtracts them. When you save, each cut-out counts toward the roof area whose outline it lies in — even if it was drawn on a different area. What you see is the figure you order.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePitch in degrees and percent\u003c\/strong\u003e, plus the aspect — for laying out the PV system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge lengths\u003c\/strong\u003e for ridge, eaves, hips and valleys, measured along the surface, not in plan.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCheck your figures\u003c\/strong\u003e — re-measure an edge whose length you know. If it's off, you can calibrate the model with one click.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeters or feet\u003c\/strong\u003e — the display and the exports switch between meters, international feet and US survey feet; the model itself is always computed in meters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePass the model on\u003c\/strong\u003e to PV planning, the sheet-metal shop or the structural engineer — OBJ with texture, PLY, LAS, LAZ or E57.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFully offline\u003c\/strong\u003e — no cloud account, no telemetry, nothing about you or your projects leaves your PC. Activation works offline too. The program asks the outside world one thing only: whether a newer version exists — once at startup in the background, and when you click \u003cstrong\u003eCheck for updates\u003c\/strong\u003e in the “About FlightLab” window. Without internet it stays silent.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnglish and German\u003c\/strong\u003e — the interface and every export.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eLoad the photos\u003c\/li\u003e\n\u003cli\u003eMeasure\u003c\/li\u003e\n\u003cli\u003eExport dimensions, outlines and 3D models\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eAfter loading, you outline the roof on the overview image and confirm the selection. The program then asks once how precisely to compute, and computes point cloud, mesh and texture in one run.\u003c\/p\u003e\n\n\u003ch3\u003eHow precisely should it compute?\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,600 pixels in the dense step — the normal case\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHigh\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,800 pixels — the spacing of the measured points is halved, the dense steps take about twice as long\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eas large as your graphics card can handle, up to the full size of the photos — at a multiple of the computing time; on an 8 GB card with 50-megapixel photos that is 4,700 instead of 8,192 pixels, the full size would need more than 20 GB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eEach card shows the expected point spacing and the duration for your project; the duration learns from the runs on your PC. Before starting, the program works out how much graphics memory the level needs — anything that does not fit your card does not start at all. You can recompute a finished project at a higher level any time from the “Point cloud” layer; saved measurements are re-evaluated on the new model.\u003c\/p\u003e\n\n\u003ch3\u003eThe four measuring tools\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCheck\/Calibrate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRe-measure an edge of known length: deviation in the chosen unit and in percent — and, if you want, calibrate the model with one click\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSlope distance, horizontal distance, height difference and pitch in degrees and percent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRoof area\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eArea on the slope and in plan, pitch, aspect, perimeter — with cut-outs for skylights, chimneys and existing PV\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePolyline\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eA line that lays itself onto the roof surface — ridge, eaves, hip, valley; it follows the computed 3D model (the mesh) with a point every 5 cm (2 inches), so narrow features like a firewall or a chimney come out as wide as they are\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eAbove the tools you choose what a click snaps to: \u003cstrong\u003eMesh\u003c\/strong\u003e, \u003cstrong\u003ePoints\u003c\/strong\u003e or \u003cstrong\u003eFree\u003c\/strong\u003e. Mesh hits the computed surface between the measured points — the default as soon as a mesh exists, because on a flat roof plane it averages out the noise of individual points. Points snaps to the nearest measured point — the right choice at eaves, ridge and hips, where the mesh rounds the edge. Free places the point where you click, even where nothing was measured. Next to every saved measurement there is a checkbox: checked, it stays in the view — areas hatched, distances and polylines as lines — with its name and main figure, for areas also the pitch, polylines with the name only. The label stays the same size at every zoom and moves out of the way when you place a cut-out under it; the checkbox is saved with the project. The figures are the same as in CSV and DXF.\u003c\/p\u003e\n\n\u003ch3\u003eWhat comes out\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePoint cloud\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePLY, LAS, LAZ, E57\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3D model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOBJ, mesh PLY, textured OBJ with location file\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions and outlines\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCSV, DXF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe CSV follows the selected language: separator, decimal mark and column headers suit English Excel as well as German. The textured OBJ is the format for PV planning. Alongside the model file, a location file is written so that the building sits in the right place in PV*SOL and the solar irradiation is computed for your site.\u003c\/p\u003e\n\n\u003ch3\u003eRoof or Reality?\u003c\/h3\u003e\n\u003cp\u003eIf you need \u003cstrong\u003eterrain models\u003c\/strong\u003e, \u003cstrong\u003eclassification\u003c\/strong\u003e into ground, vegetation and buildings, a \u003cstrong\u003ecomparison of two flights\u003c\/strong\u003e, \u003cstrong\u003evolume calculation\u003c\/strong\u003e, \u003cstrong\u003eorthophotos\u003c\/strong\u003e, or more than \u003cstrong\u003e500 photos\u003c\/strong\u003e in one 3D model, you need \u003cstrong\u003eFlightLab Reality\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eSystem requirements\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating system\u003c\/td\u003e\n\u003ctd\u003eWindows 10 or 11, 64-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory\u003c\/td\u003e\n\u003ctd\u003e16 GB, more doesn't hurt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGraphics card\u003c\/td\u003e\n\u003ctd\u003eNVIDIA with CUDA, at least 8 GB of graphics memory (16 GB recommended), GeForce GTX 10xx or newer. \u003cstrong\u003eWithout an NVIDIA card the program does not compute\u003c\/strong\u003e — AMD and Intel graphics are not supported.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage\u003c\/td\u003e\n\u003ctd\u003eSSD, about 1 GB per roof project\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternet\u003c\/td\u003e\n\u003ctd\u003enot required — not even for activation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe program checks the graphics card and the compute core at startup and tells you whether they are sufficient.\u003c\/p\u003e\n\n\u003ch3\u003eLicense and activation\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLicense type\u003c\/td\u003e\n\u003ctd\u003ePurchase license, perpetual, one workstation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSubscription\u003c\/td\u003e\n\u003ctd\u003enone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTrial\u003c\/td\u003e\n\u003ctd\u003e14 days, full functionality\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActivation\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003eEnter the device ID in the field next to the product when you buy\u003c\/strong\u003e — the key arrives by email automatically right after payment. The ID is shown in the program. If you don't have it at hand when ordering, leave the field empty and send it to \u003cstrong\u003eroof@flightlab.at\u003c\/strong\u003e afterwards; the key arrives the same way. It is applied offline, without internet.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChange of computer\u003c\/td\u003e\n\u003ctd\u003e\n\u003cstrong\u003efree once per year\u003c\/strong\u003e — for a defect, a new machine or any other reason. A short message with the new device ID to roof@flightlab.at, and the new key comes back.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLanguage\u003c\/td\u003e\n\u003ctd\u003eEnglish and German — \u003cstrong\u003einquiries in English are answered in English\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eThe license covers one workstation and is tied to the device. If the computer breaks or is replaced, you get a new key \u003cstrong\u003efree once per year\u003c\/strong\u003e — so the license stays bound to one workstation and does not keep wandering between several machines. The program transmits nothing about you and nothing from your projects — activation works offline too. The only outbound request is the check for a newer version: once at startup in the background and when you click \u003cstrong\u003eCheck for updates\u003c\/strong\u003e in the “About FlightLab” window; what is transmitted is the software's version number and what every internet request carries anyway. 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