Do you have any idea for a repository of readily available shapefiles for Singapore, specifically slope.
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Slope is usually depicted with raster, not vector format like shapefile. Do you mean countour lines (en.wikipedia.org/wiki/Contour_line)?– BERACommented Aug 27, 2018 at 11:07
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2I'm voting to close this question as off-topic because it would be better on the open data stackexchange site– Mark IrelandCommented Aug 27, 2018 at 14:22
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1 Answer
You can download Digital Elevation Model (DEM) From Earth Explorer - USGS, using this DEM Raster (cell size usually 30m) you can extract slope as a raster and then convert it into shapefile.
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Thanks dude. I guess i have no choice but to process a DEM. Just thought someone know some readily available data. nonetheless thank you– rodelCommented Aug 27, 2018 at 11:37
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@rodel What format do you want the data in? Something like GRASS or qgis should be able to convert between formats easily.– user3856Commented Aug 27, 2018 at 17:28