python-mapnik

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Install problem with 'mapnik::proj_transform'

4

Install of python-mapnik failed with errors citing 'mapnik::proj_transform' at: `sudo python3 setup.py install` I'm no linux specialist, but last command run was: `clang++ -DNDEBUG -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat...

JBacc1

I'm getting this issue. Python mapnik seems to install OK but importing library failes on some sort of unicode error. I found other people with the same issue, but I...

zenchemical

RuntimeError: GDAL Plugin: 1191448000 is an invalid band, dataset only has 3bands

18

There are several problems when rendering an image: 1. The image is not for the entire image size (the rest is transparent). 2. Image is blurry 3. If ` is...

winsento

Segmentation fault when importing mapnik

5

Hi, I am trying to install Mapnik and the Mapnik Python bindings with Python3 support in Docker but I am failing at multiple points. Best result I could get was...

smomapz

Good Day! I have an error: command 'clang++-3.9' failed: No such file or directory What is a problem? Help me please. `clang++-3.9 -Wno-unused-result -Wsign-compare -DNDEBUG -fwrapv -O3 -Wall -fPIC -I/usr/local/include/python3.9...

Robocop01

I think when `mapnik.printing` switched from PyPDF to PyPDF2 it caused this error: >E AttributeError: 'DictionaryObject' object has no attribute 'has_key' This change fixes the error. String keys work just...

craigds

Projection.inverse only returns infinities (proj 7.0, mapnik master)

4

On mapnik 3.0.24 and proj 4.x I can do this: ```python >>> from mapnik import Projection, Coord >>> proj.inverse(Coord(1172741.5121814408, 4999945.322510758)) Coord(167.57662616547188,-45.02500691788448) ``` However, on mapnik master with proj 7.0 and...

craigds

Installation issue

3

Hello, I am having some issues on a CENTOS 7 setup using mapnik 4.0.0 installed from source. `/opt/rh/devtoolset-7/root/usr/include/c++/7/bits/unique_ptr.h:51:28: note: declared here template class auto_ptr; ^~~~~~~~ src/mapnik_proj_transform.cpp: In static member function...

multidimensionro

Hi from mapnik version 3.0.23 there is an issue with VRT which cause blurry outputs. When i use VRT to read ortophoto rasters to make hybrid map then labels are...

mar0321

Unable to compile python-mapnik with correct boost

1

I've been trying to compile mapnik and python-mapnik with conda which I was able to do in tha past. But now I consistently get the following error after compilation: ```python...

cpaulik