Mecklenburg-Vorpommern DTM Provider

iwatkot · Jan 20, 2025 · 19f78d2 · 19f78d2
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diff --git a/README.md b/README.md
@@ -656,29 +656,30 @@ The generator supports adding the own DTM providers, please refer to the [DTM Pr
 
 ### Supported DTM providers
 
-![coverage map](https://github.com/user-attachments/assets/138fa637-ce63-4dd9-bd11-bf92fe038a74)
+![coverage map](https://github.com/user-attachments/assets/f6082c08-f2eb-43ef-bf97-e8b371bce7a7)
 
 In addition to SRTM 30m, which provides global coverage, the map above highlights all countries and/or regions where higher resolution coverage is provided by one of the DTM providers.
 
-| Provider Name                   | Resolution   | Developer                                   |
-| ------------------------------- | ------------ | ------------------------------------------- |
-| 🌎 SRTM30                       | 30 meters    | [iwatkot](https://github.com/iwatkot)       |
-| 🇺🇸 USGS                         | 1-90 meters  | [ZenJakey](https://github.com/ZenJakey)     |
-| 🏴󠁧󠁢󠁥󠁮󠁧󠁿 England                      | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
-| 🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland                     | 0.25-1 meter | [kbrandwijk](https://github.com/kbrandwijk) |
-| 🇩🇪 Hessen, Germany              | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
-| 🇩🇪 Niedersachsen, Germany       | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
-| 🇩🇪 Bayern, Germany              | 1 meter      | [H4rdB4se](https://github.com/H4rdB4se)     |
-| 🇩🇪 Nordrhein-Westfalen, Germany | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
-| 🇨🇦 Canada                       | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
-| 🇧🇪 Flanders, Belgium            | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
-| 🇫🇷 France                       | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
-| 🇮🇹 Italy                        | 10 meter     | [kbrandwijk](https://github.com/kbrandwijk) |
-| 🇳🇴 Norway                       | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
-| 🇪🇸 Spain                        | 5 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
-| 🇫🇮 Finland                      | 2 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
-| 🇩🇰 Denmark                      | 0.4 meter    | [kbrandwijk](https://github.com/kbrandwijk) |
-| 🇨🇭 Switzerland                  | 0.5-2 meter  | [kbrandwijk](https://github.com/kbrandwijk) |
+| Provider Name                      | Resolution   | Developer                                   |
+| ---------------------------------- | ------------ | ------------------------------------------- |
+| 🌎 SRTM30                          | 30 meters    | [iwatkot](https://github.com/iwatkot)       |
+| 🇺🇸 USGS                            | 1-90 meters  | [ZenJakey](https://github.com/ZenJakey)     |
+| 🏴󠁧󠁢󠁥󠁮󠁧󠁿 England                         | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland                        | 0.25-1 meter | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🇩🇪 Hessen, Germany                 | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🇩🇪 Niedersachsen, Germany          | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🇩🇪 Bayern, Germany                 | 1 meter      | [H4rdB4se](https://github.com/H4rdB4se)     |
+| 🇩🇪 Nordrhein-Westfalen, Germany    | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🇩🇪 Mecklenburg-Vorpommern, Germany | 1-25 meter   | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🇨🇦 Canada                          | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🇧🇪 Flanders, Belgium               | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🇫🇷 France                          | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🇮🇹 Italy                           | 10 meter     | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🇳🇴 Norway                          | 1 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🇪🇸 Spain                           | 5 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🇫🇮 Finland                         | 2 meter      | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🇩🇰 Denmark                         | 0.4 meter    | [kbrandwijk](https://github.com/kbrandwijk) |
+| 🇨🇭 Switzerland                     | 0.5-2 meter  | [kbrandwijk](https://github.com/kbrandwijk) |
 
 ## Special thanks
 

diff --git a/maps4fs/__init__.py b/maps4fs/__init__.py
@@ -17,6 +17,7 @@
 from maps4fs.generator.dtm.norway import NorwayProvider
 from maps4fs.generator.dtm.denmark import DenmarkProvider
 from maps4fs.generator.dtm.switzerland import SwitzerlandProvider
+from maps4fs.generator.dtm.mv import MecklenburgVorpommernProvider
 from maps4fs.generator.game import Game
 from maps4fs.generator.map import Map
 from maps4fs.generator.settings import (

diff --git a/maps4fs/generator/dtm/mv.py b/maps4fs/generator/dtm/mv.py
@@ -0,0 +1,44 @@
+"""This module contains provider of Mecklenburg-Vorpommern data."""
+
+from maps4fs.generator.dtm.base.wcs import WCSProvider
+from maps4fs.generator.dtm.dtm import DTMProvider, DTMProviderSettings
+
+
+class MecklenburgVorpommernProviderSettings(DTMProviderSettings):
+    """Settings for the Mecklenburg-Vorpommern provider."""
+
+    dataset: dict | str = {
+        "mv_dgm": "Mecklenburg-Vorpommern DGM1",
+        "mv_dgm5": "Mecklenburg-Vorpommern DGM5",
+        "mv_dgm25": "Mecklenburg-Vorpommern DGM25",
+    }
+
+
+class MecklenburgVorpommernProvider(WCSProvider, DTMProvider):
+    """Provider of Mecklenburg-Vorpommern data."""
+
+    _code = "mv"
+    _name = "Mecklenburg-Vorpommern"
+    _region = "DE"
+    _icon = "🇩🇪"
+    _resolution = "1-25"
+    _author = "[kbrandwijk](https://github.com/kbrandwijk)"
+    _is_community = True
+    _instructions = None
+    _is_base = False
+    _settings = MecklenburgVorpommernProviderSettings
+    # _extents = (72.1016879476356962, 57.2738836442695103, 33.3365910058243742, -2.0075617181675725)
+
+    _url = "https://www.geodaten-mv.de/dienste/dgm_wcs"
+    _wcs_version = "2.0.1"
+    _source_crs = "EPSG:25833"
+    _tile_size = 1000
+
+    def get_wcs_parameters(self, tile):
+        return {
+            "identifier": [self.user_settings.dataset],
+            "subsets": [("x", str(tile[1]), str(tile[3])), ("y", str(tile[0]), str(tile[2]))],
+            # "width": 1000,
+            # "height": 1000,
+            "format": "image/tiff",
+        }