Questions tagged [python]
Python is an open source interpreted programming language used in many GIS programs.
12,253 questions
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Why do point locations in Japan National Police Agency accident open data appear on a regular grid — environment issue or data property? [closed]
I am a beginner in GIS analysis and I am trying to understand whether an
unexpected spatial pattern I observe is caused by my environment/tools
or by the data itself.
I am working with the Japan ...
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Using API Key to download data from OPEN ET to ArcGIS Pro
I am getting this error when I plug the code down below into the ArcGIS python window to test the compilation of the script. When I do add values for reference_et it spits out that the "etr" ...
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"builtins.ValueError: year 0 is out of range" error while iterating through features in layer with Fiona
I am getting the error:
builtins.ValueError: year 0 is out of range
while attempting to iterate through a layer's features using Python (3.12) and fiona. GDAL 3.11.4. My searches indicate that this ...
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openeo.connect() Error
I am trying to use the Sentinels interactive image downloader script that I found here.
I installed all dependencies including the openeo package. As I attempt however to build a connection with the ...
- 337
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Unable to download MODIS emissivity through pystac
I'm using Planetary Computer STAC catalog to download MODIS emissivity data (modis-11A1-061 collection, although the same problem appears with the modis-11A2-061 and modis-21A2-061 collections).
It ...
- 5,779
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Change ArcGIS Pro's proenv.bat behaviour (don't change working dir)
In ArcGIS Pro, to activate the default python conda environment in your terminal, you can run the proenv.bat script (copied below). I don't speak bat, so I don't know how it works. What I don't want ...
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Error when converting feature collection to Pandas data frame
I'm trying to do zonal statistics in Python API when I encounter error message:
EEException: Computation timed out
while running this cell of code to convert feature collection into data frame:
...
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Natural Breaks (Jenks) classification using Python
I am classifying a PlanetScope Imagery into 3 classes (water, non-water and mixed) using NDWI. Natural breaks (Jenks) worked the best for me when I tried different data classification methods in ...
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AttributeError: 'DataFrame' object has no attribute 'to_file'. Did you mean: 'to_pickle'?
I have a workflow with QGIS, where I open an entire gdb, filter all layers by a common column and save all the filtered layers in a gpkg. I'm trying to make those steps with geopandas, so I don't ...
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Uploading style (SLD) to GeoServer using REST API not working - for empty workspaces
I am trying to upload a layer using the GeoServer (2.28) REST API using the Importer extension in python. I ak not not what I am doing wrong.If I use the PUT method when the sld does not exists in an ...
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Landsat Imagery comes up all white inside ROI
I'm trying to figure out why this shows a white region instead of color. I tried playing around with the min/max values and I cannot seem to find a solution to get true RBG color.
import ee
import ...
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Why does gdal.Warp create a black region on the sides of some rasters when it reprojects and cuts them?
I have a JPEG of a red square, example.jpeg.
I use it as webmercator tile 6/36/16. I georeference it accordingly, using the bounds of 6/36/16 (I calculated them like this – details are irrelevant to ...
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Getting rid off black/RGB pixels on edges caused by during reprojection with Python
I have large .tif file, and would like to reproject it and then create COG. But as a final result I have interrupted pixels on edges. How can i remove them?
Furthermore, the values are not only 0, ...
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Truncate layer in ArcGIS Online using arcgis.gis
I'm trying to delete all features in a layer hosted in ArcGIS Online.
from arcgis.gis import GIS
from arcgis.features import FeatureLayer
#Login AGOL
gis = GIS("https://www.arcgis.com", &...
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QGIS Processing script to join two layers by two attributes
Since I work a lot with routing and trip matrices I have a daily need for joining two layers by two attributes (origin and destination).
I have had AI to support me in writing a Processing Script for ...
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