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Comparing two vector layers downloaded from the same provider.
One is downloaded in an unprojected datum: GDA94 (EPSG 4283)
The other is projected: MGA94 zone 55 (EPSG28355).
In ArcGIS Pro and Ma…
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Hello, I'm trying to think about using GA to model a 2D toroidal space, ie. a positively-curved space, which loops on itself in the two dimensions.
I'm wondering whether ganja is able to model such…
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In WG-MIE/6, there was general consensus that data in IWXXM messages should support data-centric operation and hence geospatial data included should make reference to a single geo-reference standard (…
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First of all, a really really helpful tool - but could be way more useful if they wont behave in such a strange way!
Mostly annoying is the close of polylines/polygones which only works if drawn in t…
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**Describe the bug**
By some reason st_make_valid() shifts coordinates of the original polygons.
I also attached a zip with a polygon layer for a demonstration
**To Reproduce**
library(sf)
vec
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Hi guys, im having some issues with the line offset function, it was working ok with a test dataset but then I changed the data and it doesn't work anymore.
The function is returning an array with …
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The OGC Best Practices paper (https://portal.opengeospatial.org/files/?artifact_id=62061) specifies many best practices for using GML to specify geospatial information for both generic GML constructs …
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Hello,
following this [discussion](https://discourse.julialang.org/t/posdefmanifoldml-machine-learning-for-positive-definite-matrices/32620/15), the steps followed by [PosDefManifold.jl](https://g…
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I am trying to figure out what is the correct way to overload the transformation functors for custom types? For example, if I want to be able to transform something like `GeometryBasics.Line` then I c…
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I have set it up using the instructions in TronView/docs/rpi_setup.md.
I have two issues that prevent me from running the application with the example data. When I run the main.py file, the screen…