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Hi, I'm using Landscape tool to create a global terrain from heightmaps resources. My heightmap layers are GeoTiff images (5 metters of resolution). When global terrain is made with geotiff layers it seems the terrain has a relief with rectangles like pixels. It no happens with .asc files. Is there any way to resolve this problem? Thanks

Hi, I'm trying to make a program for .landscape file generation from .dem files folder. It loops each raster file and extracts information through gdal library. I would like to know what means "polygons" tag located on each elevation layer: <Layers> <Elevation> <heightmap00_00> <path>D:/_development_/unigine_projects_2.6/Complex3-Demo/src_design/cartagena_heightmap/heightmap00_00.dem</path> <mtime>1523511703534</mtime> <raster_count>1</raster_count> <raster_size_x>1025</raster_size_x> <raster_size_y>1023</raster_size_y> <density>4.9964693850869644</density> <raster_scale>1</raster_scale> <no_data_value>-32767</no_data_value> <offset>0</offset> <geotransform>-1.1683891806015976 5.6609166666666667e-05 0 37.554680385008979 0 -4.5050555555555556e-05</geotransform> <polygons> <polygon size="22"> <latitudes>37.554680385008979 37.554680385008979 37.554680385008979 37.554680385008979 37.554680385008979 37.554680385008979 37.545490071675644 37.536299758342309 37.527109445008975 37.517919131675647 37.508728818342313 37.5086387172312 37.5086387172312 37.5086387172312 37.5086387172312 37.5086387172312 37.5086387172312 37.517829030564535 37.527019343897869 37.536209657231197 37.545399970564532 37.554590283897866</latitudes> <longitudes>-1.1683891806015976 -1.1567843014349306 -1.1451794222682643 -1.1335745431015976 -1.1219696639349308 -1.110421393934931 -1.110421393934931 -1.110421393934931 -1.110421393934931 -1.110421393934931 -1.110421393934931 -1.110421393934931 -1.1220262731015975 -1.1336311522682643 -1.1452360314349308 -1.1568409106015973 -1.1683891806015976 -1.1683891806015976 -1.1683891806015976 -1.1683891806015976 -1.1683891806015976 -1.1683891806015976</longitudes> </polygon> </polygons> <tl_border>37.554680385008979 -1.1683891806015976</tl_border> <br_border>37.5086387172312 -1.110421393934931</br_border> <description><![CDATA[USGSDEM]]></description> <projection><![CDATA[GEOGCS["WGS 84",DATUM["WGS_1984",SPHEROID["WGS 84",6378137,298.257223563,AUTHORITY["EPSG","7030"]],AUTHORITY["EPSG","6326"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4326"]]]]></projection> <scale>1</scale> </heightmap00_00> ........... Thank you very much