Data to try.

Photos taken with a drone or a smartphone, for photogrammetric processing, or results already processed, such as orthophotos and elevation models. The viewer also accepts vector data, rasters and map services. See surveys.

Depending on the data and job settings, you can generate orthophotos, elevation models, contours, point clouds and 3D models. Results can be viewed in the browser and downloaded in the selected formats.

It depends on the data and job settings. The platform lets you track processing status. To assess a time-sensitive job, tell the team the survey size and required outputs.

The quality of the capture, the positioning, the georeferencing, the resolution and the measuring method. With ground control points or RTK, accuracy reaches up to 5 cm; with the drone's GPS alone it is lower. Processing settings do not replace validating the survey.

Define the area, the resolution you need and the photo overlap. Flying lower gives more detail but takes more images, and wind, light and vegetation all affect the capture.