Questions which are specific to the continent and countries of Europe.

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2
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1answer
1k views

Shapefile of European Parliament constituencies?

Is there any shapefile (or similar vector data set) of European Parliament electoral constituencies? Some countries (e.g. Germany) are basically one constituency, but others (e.g. UK) are not. Is ...
1
vote
1answer
73 views

Transformation accuracy or offset in ArcMap?

I'm trying to transform a map from UTM ED 50 zone 33N to WGS84 and vice versa in ArcMap 10.2.2. I'm doing this by using the Project tool in the Arc toolbox and choosing the ED_1950_TO_WGS_1984_12 ...
4
votes
0answers
33 views

Cropping EUDEM with GDAL creates zig-zag terrain

I have downloaded EUDEM (20 Gb) from http://www.eea.europa.eu/data-and-maps/data/eu-dem#tab-original-data When I try to crop it by GDAL using: gdalwarp -dstalpha -of EHdr -crop_to_cutline -cutline ...
1
vote
0answers
53 views

Disk usage for Europe (OpenStreetMap)

I would like to know a disk space usage for Europe extract (Nominatim, tile server, both data structures and rendered tiles). I have currently map server with an european country extract and I tried ...
1
vote
0answers
35 views

severe thunderstorms warnings dataset for europe

I'm looking at the possibility of using georef data on historic thunderstorms alerts. Does anyone know of a good (free) source for this information?
0
votes
0answers
70 views

open source data European gas grid

I am researching the off grid LNG market for which I can only use open source data, but since I do not have experience with open source data, this is a difficult task for me. I am looking for open ...
0
votes
0answers
28 views

Night - lights for social welfare

I want to to find the social welfare and the population density for Europe and Africa with night-lights. Is there any site where I can find images with good resolution (I only think VIIRS)??? I have ...