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esciencecenter-digital-skills / geospatial-python

Introduction to Geospatial Raster and Vector Data with Python
https://esciencecenter-digital-skills.github.io/geospatial-python/
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data file not found error #24

Closed cpranav93 closed 1 year ago

cpranav93 commented 2 years ago

In episode 08, in the following code:

Load the polygons of the crop fields: cf_boundary_crop = gpd.read_file("data/crop_fields/cf_boundary_crop.shp")

The data file is not being created in any prior episode. In episode 07, we have created file with the following: cropfield_crop.to_file('cropped_field.shp')

Is this the same file refered to in episode 08?

Same issue in episode 08, Exercise: Select the raster data within crop fields

cpranav93 commented 2 years ago

Also the following file is needed for the section on 'Crop raster data with a geometry buffer': groundwater_monitoring_well.shp

cpranav93 commented 2 years ago

Some basic issues with files have been fixed. However points still to be addressed: 1) Groundwater_monitoring_well.shp and dikes.shp are both not created apriori and not easily available. 2) The current data-set available online is different from the example given in the episode.

Overall, I think we have to rethink what examples to use and how much data we want to use. @rogerkuou, maybe we can discuss this?

rogerkuou commented 2 years ago

The data problem related to wells is solved #28.

However the waterway data seem to have corrupted coordinates, see #27