how are you getting the locations for your 100x100 square, that would be a good one to test for bad locations. Do you have the ability to do this yourself possibly using the tom bio plugin for qgis? Or I may be able to do it for you.
how are you getting the locations for your 100x100 square, that would be a good one to test for bad locations. Do you have the ability to do this yourself possibly using the tom bio plugin for qgis? Or I may be able to do it for you.