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Digital Elevation Model library in C#
See samples here
(Work in progress) SampleApp is a Console App used for test purposes, full of samples. It's pretty messy and lacks documentation but names are self explanatory.
elevationService.DownloadMissingFiles(DEMDataSet.AW3D30, <bbox>)
to download and generate metadata for a given dataset.new RasterService().GenerateReport(DEMDataSet.AW3D30, <bounding box>)
to download only necessary tiles using remote VRT file.rasterService.GenerateFileMetadata(<path to file>, DEMFileFormat.GEOTIFF, false, false)
to generate metada for an arbitrary file.RasterService.GenerateDirectoryMetadata(samplePath);
to generate metadata files for your raster tiles.
These metadata files will be used as an index when querying Digital Elevation Model data.glTFService
can generate triangulated MeshPrimitives from height maps