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Questions tagged [greece]

for questions which are specific to the country of Greece

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1 answer
71 views

DEM < 10 Meters - Greece

I would like to know if there is any free or to buy option (site) from which I can buy/download a high resolution DEM for a small region in Greece. Except from USGS and OpenToography where the ...
Dimitris K's user avatar
1 vote
1 answer
85 views

Geographic coordinate change

I am using ArcMap 10.4 and I want to convert my layer of Athens (http://geodata.gov.gr/dataset/api0unon-o1kodou1kwv-tetpaywvwv-anuou-a0nvaiwv/resource/d2e17dd6-8e1e-4c34-9111-fb3ac1bc9da4) ...
Νατάσα Τσακιρίδη's user avatar
3 votes
2 answers
2k views

Where to download high resolution maps or layers for Greece?

I am trying to create management zones on selected fields in Greece, so I am looking for high-resolution layers (maps) to use as a base (preferably satellite imagery). Could you suggest me the best ...
moutsinasg's user avatar
2 votes
1 answer
3k views

Finding DEM for Greece (in high resolution) in order to calculate road slopes? [duplicate]

I want to calculate the slope of road segments and I need dem for Greece. Where can I find it? I have found another one but the slopes were huge which is impossible.
Ilias Machairas's user avatar
1 vote
2 answers
850 views

Aegean Islands Spatial Dataset

I need a .csv file about the coordinates of all the Islands in Aegean Sea. Do you have any idea how I can find them?
Sasa's user avatar
  • 55
0 votes
1 answer
521 views

Shapefile georeferencing

I have digitized the internal of a building's floors using ArcMap 10.2.2 and need to georeference the shapefiles now. The only raster file I have, is a google image file which isn't accurate at all. ...
Alexandros Dourtmes's user avatar
0 votes
1 answer
594 views

How to project from Greek Grid to ETRS LAEA

How to make a project transformation between Greek Grid (EPSG:2100) to ETRS LAEA L52_M10? I'm using ArcGis 9.3.1, but when I use the project tool, it don't have anything in "Geographic Transfornation"...
Dimitris Kasabalis's user avatar
2 votes
0 answers
1k views

Encoding Greek alphabet with ArcGIS for Desktop? [closed]

I have a big type of Greek shapefiles, but a lot of time when I show the attribute table I see ?.????????? . How can I encode them? Is there any way to make ArcGIS 10.1 for Desktop encode them ...
user avatar
9 votes
3 answers
14k views

How to read Greek fonts (ISO-8859-7) in shapefile attributes within QGIS 1.8.0?

I'd like to ask whether there is a way to read greek fonts in a shapefile's attribute table within QGIS 1.8.0.
ZISIS's user avatar
  • 91