ERROR 1: Integer overflow : nSrcXSize=97201, nSrcYSize=18001 ERROR 1: IReadBlock failed at X offset 0, Y offset 0 ERROR 1: GetBlockRef failed at X block offset 0, Y block offset 0 Error: Could not read heights from raster

geo-data / cesium-terrain-builder

A C++ library and associated command line tools designed to create terrain tiles for use in the Cesium JavaScript library

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ERROR 1: Integer overflow : nSrcXSize=97201, nSrcYSize=18001 ERROR 1: IReadBlock failed at X offset 0, Y offset 0 ERROR 1: GetBlockRef failed at X block offset 0, Y block offset 0 Error: Could not read heights from raster #74

Open anlianglu opened 6 years ago

anlianglu commented 6 years ago

I don't know why the wrong

markerikson commented 6 years ago

This has been discussed in other issues in the repo - it's a data overflow, where GDAL is trying to downsample high-res data to low-res data. See #28 and #37 for discussion.

anlianglu commented 6 years ago

@markerikson Thank you, I saw the # 28, # 37