Top "Gdal" questions

Exception while using GDAL in C#

I started to use gdal_csharp dll in my application and read a geotiff file. but it says: The type …

c# exception gdal geotiff

Which C++ library for ESRI shapefiles to choose?

Does anyone have an experience in processing (reading) ESRI shapefiles from C++? I have found at least 2 open source libraries: …

c++ shapefile gdal

Shapefile into geojson conversion python 3

output_buffer = [] for features in range(0,layer.GetFeatureCount()): feat = layer.GetNextFeature() geom = feat.GetGeometryRef() result = feat.ExportToJson() output_buffer.append(…

python json append shapefile gdal

Provide a path to gdal-config using a GDAL_CONFIG environment variable error while attempting to install Fiona

This is the error I receive: A GDAL API version must be specified. Provide a path to gdal-config using a …

python pip gdal fiona

Plot GDAL raster using matplotlib Basemap

I would like to plot a raster tiff (download-723Kb) using matplotlib Basemap. My raster's projection coordinates is in meter: …

python matplotlib gdal matplotlib-basemap

NSTask or equivalent for iPhone

I've an open source project (gdal) that I want to compile and run as part of an iOS app. I …

ios command-line open-source gdal nstask

How can I change the resolution of a raster using GDAL?

I am looking for the best way to change the resolution of a GDAL raster dataset. For example, I have …

python gdal

trouble installing "sf" due to "gdal"

I can't install the package "sf" on R. Seems there is an issue with gdal. No idea how to resolve …

r gdal

ImageMagick: How to get rid of TIFFWarnings/768 message about "Unknown field" when processing TIFFs?

I process ETOPO1.tif into a cropped area hillshade. I get a tiff image looking like : When I process it …

imagemagick tiff gdal

GDAL WriteArray issue

I'm utilizing python GDAL to write a raster data into a .tif file. Here's the code: import numpy, sys from …

python gdal