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A technique for resampling raster data in which the value of each cell in an output raster is calculated using the value of the nearest cell in an input raster.
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Finding closest line given 2 points using PostGIS?
I have a table t that contains a column line_positions which is of type line.
Given 2 points I want to find the closest line that is close enough (less than 10km) and that does not pass too close to a …