Connect to and get data from ArcGIS REST services
O.Kaufmann, 2023.
[1]:
from geometron.plot import basemaps
from geometron.utils.url import url_open_with_retry, http_request, url_request_string
from geometron.utils.str import remove_accents
from geometron.utils.geoservices import arcgis_rest_services_directory, esri_rest_server_request, esri_rest_server_metadata
import urllib
import json
import pandas as pd
[2]:
#server = 'https://geoservices.wallonie.be/arcgis/rest/services/'
server = 'https://ags.geo.api.vlaanderen.be/arcgis/rest/services/'
Retrieve a dataframe describing available services from an ESRI REST server using a keyword
[3]:
arcgis_rest_services_directory(server, keyword='vlm')
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/0
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/1
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/2
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/3
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/4
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/5
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/6
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/7
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/8
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/9
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/10
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/11
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/12
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/13
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/14
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/15
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/16
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/17
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/18
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/19
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/20
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/21
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/22
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/23
https://ags.geo.api.vlaanderen.be/arcgis/rest/services//vlm/MapServer/24
[3]:
| folder | services | service_type | id_layer | name | alias | layer_type | url | |
|---|---|---|---|---|---|---|---|---|
| 0 | vlm | MapServer | 0 | beheergebieden | beheergebieden | Group Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 1 | vlm | MapServer | 1 | behgebgrasland | behgebgrasland | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 2 | vlm | MapServer | 2 | behgebwaterkwal | behgebwaterkwal | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 3 | vlm | MapServer | 3 | behgebweidevogel | behgebweidevogel | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 4 | vlm | MapServer | 4 | behgebakkervogel | behgebakkervogel | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 5 | vlm | MapServer | 5 | behgebnat2000 | behgebnat2000 | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 6 | vlm | MapServer | 6 | gebnit | gebnit | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 7 | vlm | MapServer | 7 | gebnit19 | gebnit19 | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 8 | vlm | MapServer | 8 | gebnit21 | gebnit21 | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 9 | vlm | MapServer | 9 | gebnit23 | gebnit23 | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 10 | vlm | MapServer | 10 | natuurinrichting | natuurinrichting | Group Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 11 | vlm | MapServer | 11 | rvvnatinrprj | rvvnatinrprj | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 12 | vlm | MapServer | 12 | natinrprj | natinrprj | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 13 | vlm | MapServer | 13 | ruilverkaveling | ruilverkaveling | Group Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 14 | vlm | MapServer | 14 | rvkinderminne | rvkinderminne | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 15 | vlm | MapServer | 15 | rvvrvkgiw | rvvrvkgiw | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 16 | vlm | MapServer | 16 | rvkgrinfrawerken | rvkgrinfrawerken | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 17 | vlm | MapServer | 17 | rvvrvkukw | rvvrvkukw | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 18 | vlm | MapServer | 18 | rvkkrachtwet | rvkkrachtwet | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 19 | vlm | MapServer | 19 | landinrichting | landinrichting | Group Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 20 | vlm | MapServer | 20 | rvvlandinrpl | rvvlandinrpl | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 21 | vlm | MapServer | 21 | landinrpl | landinrpl | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 22 | vlm | MapServer | 22 | vastgestlandinrprj | vastgestlandinrprj | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 23 | vlm | MapServer | 23 | landinrinond | landinrinond | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... | |
| 24 | vlm | MapServer | 24 | fyssyst | fyssyst | Feature Layer | https://ags.geo.api.vlaanderen.be/arcgis/rest/... |
Create a request to an ESRI REST server and display the reply as a json
[4]:
esri_rest_server_request?
[5]:
r = esri_rest_server_request('geoservices.wallonie.be', folder='IMAGERIE', service='ORTHO_2020', service_type='MapServer', verbose=True)
url:
https://geoservices.wallonie.be/arcgis/rest/services/IMAGERIE/ORTHO_2020/MapServer/?f=pjson
[6]:
resp = url_open_with_retry(r)
[7]:
resp.read()
[7]:
b'{\n "currentVersion": 10.51,\n "serviceDescription": "Ce service de visualisation REST permet de consulter l\'image orthorectifiée et mosaïquée couvrant l\'entièreté du territoire wallon à une résolution de 25 cm pour l\'année 2020.\\nPour tout complément d\'informations, veuillez consulter https://geoportail.wallonie.be/catalogue/cf1f6fae-d938-42ba-8e2c-18de5d450122.html",\n "mapName": "Layers",\n "description": "",\n "copyrightText": "SPW",\n "supportsDynamicLayers": true,\n "layers": [\n {\n "id": 0,\n "name": "ORTHO_2020",\n "parentLayerId": -1,\n "defaultVisibility": true,\n "subLayerIds": null,\n "minScale": 0,\n "maxScale": 0\n }\n ],\n "tables": [],\n "spatialReference": {\n "wkid": 102199,\n "latestWkid": 3812\n },\n "singleFusedMapCache": false,\n "initialExtent": {\n "xmin": 495814.35533628846,\n "ymin": 484814.15198506153,\n "xmax": 823759.8872449,\n "ymax": 703125.8034499779,\n "spatialReference": {\n "wkid": 102199,\n "latestWkid": 3812\n }\n },\n "fullExtent": {\n "xmin": 542000.7987416779,\n "ymin": 519988.6172621446,\n "xmax": 796016.2987416779,\n "ymax": 668017.8672621446,\n "spatialReference": {\n "wkid": 102199,\n "latestWkid": 3812\n }\n },\n "minScale": 0,\n "maxScale": 0,\n "units": "esriMeters",\n "supportedImageFormatTypes": "PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP",\n "documentInfo": {\n "Title": "ORTHO_2020",\n "Author": "",\n "Comments": "Ce service de visualisation REST permet de consulter l\'image orthorectifi\xc3\xa9e et mosa\xc3\xafqu\xc3\xa9e couvrant l\'enti\xc3\xa8ret\xc3\xa9 du territoire wallon \xc3\xa0 une r\xc3\xa9solution de 25 cm pour l\'ann\xc3\xa9e 2020.\\nPour tout compl\xc3\xa9ment d\'informations, veuillez consulter http://geoportail.wallonie.be/catalogue/17dab011-b21a-486c-b602-6ec141f1f059.html\\n",\n "Subject": "Ce service de visualisation REST permet de consulter l\'image orthorectifiée et mosaïquée couvrant l\'entièreté du territoire wallon pour l\'année 2020.",\n "Category": "",\n "AntialiasingMode": "None",\n "TextAntialiasingMode": "Force",\n "Keywords": "ortho,orthophoto,orthophotoplan,vue aérienne,image aérienne,IR,infra-rouge,ortho_2020,orthoimagerie,infrarouge,REST"\n },\n "capabilities": "Map,Query,Data",\n "supportedQueryFormats": "JSON, AMF, geoJSON",\n "exportTilesAllowed": false,\n "datumTransformations": [\n {\n "geoTransforms": [\n {\n "wkid": 108001,\n "latestWkid": 1241,\n "transformForward": true,\n "name": "NAD_1927_To_NAD_1983_NADCON"\n }\n ]\n },\n {\n "geoTransforms": [\n {\n "wkid": 108001,\n "latestWkid": 1241,\n "transformForward": false,\n "name": "NAD_1927_To_NAD_1983_NADCON"\n }\n ]\n },\n {\n "geoTransforms": [\n {\n "wkid": 1609,\n "latestWkid": 1609,\n "transformForward": true,\n "name": "Belge_1972_To_WGS_1984_1"\n }\n ]\n },\n {\n "geoTransforms": [\n {\n "wkid": 1609,\n "latestWkid": 1609,\n "transformForward": false,\n "name": "Belge_1972_To_WGS_1984_1"\n }\n ]\n }\n ],\n "supportsDatumTransformation": true,\n "maxRecordCount": 1000,\n "maxImageHeight": 4096,\n "maxImageWidth": 4096,\n "supportedExtensions": "WMSServer"\n}'
Retrieve metadata from an ESRI REST server
[8]:
host = 'geoservices.wallonie.be'
folder = 'IMAGERIE'
service = 'ORTHO_2020'
esri_rest_server_metadata(host, folder=folder, service=service)
url:
https://geoservices.wallonie.be/arcgis/rest/services/IMAGERIE/ORTHO_2020/MapServer/?f=pjson
[8]:
{'currentVersion': 10.51,
'serviceDescription': "Ce service de visualisation REST permet de consulter l'image orthorectifiée et mosaïquée couvrant l'entièreté du territoire wallon à une résolution de 25 cm pour l'année 2020.\nPour tout complément d'informations, veuillez consulter https://geoportail.wallonie.be/catalogue/cf1f6fae-d938-42ba-8e2c-18de5d450122.html",
'mapName': 'Layers',
'description': '',
'copyrightText': 'SPW',
'supportsDynamicLayers': True,
'layers': [{'id': 0,
'name': 'ORTHO_2020',
'parentLayerId': -1,
'defaultVisibility': True,
'subLayerIds': None,
'minScale': 0,
'maxScale': 0}],
'tables': [],
'spatialReference': {'wkid': 102199, 'latestWkid': 3812},
'singleFusedMapCache': False,
'initialExtent': {'xmin': 495814.35533628846,
'ymin': 484814.15198506153,
'xmax': 823759.8872449,
'ymax': 703125.8034499779,
'spatialReference': {'wkid': 102199, 'latestWkid': 3812}},
'fullExtent': {'xmin': 542000.7987416779,
'ymin': 519988.6172621446,
'xmax': 796016.2987416779,
'ymax': 668017.8672621446,
'spatialReference': {'wkid': 102199, 'latestWkid': 3812}},
'minScale': 0,
'maxScale': 0,
'units': 'esriMeters',
'supportedImageFormatTypes': 'PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP',
'documentInfo': {'Title': 'ORTHO_2020',
'Author': '',
'Comments': "Ce service de visualisation REST permet de consulter l'image orthorectifiée et mosaïquée couvrant l'entièreté du territoire wallon à une résolution de 25 cm pour l'année 2020.\nPour tout complément d'informations, veuillez consulter http://geoportail.wallonie.be/catalogue/17dab011-b21a-486c-b602-6ec141f1f059.html\n",
'Subject': "Ce service de visualisation REST permet de consulter l'image orthorectifiée et mosaïquée couvrant l'entièreté du territoire wallon pour l'année 2020.",
'Category': '',
'AntialiasingMode': 'None',
'TextAntialiasingMode': 'Force',
'Keywords': 'ortho,orthophoto,orthophotoplan,vue aérienne,image aérienne,IR,infra-rouge,ortho_2020,orthoimagerie,infrarouge,REST'},
'capabilities': 'Map,Query,Data',
'supportedQueryFormats': 'JSON, AMF, geoJSON',
'exportTilesAllowed': False,
'datumTransformations': [{'geoTransforms': [{'wkid': 108001,
'latestWkid': 1241,
'transformForward': True,
'name': 'NAD_1927_To_NAD_1983_NADCON'}]},
{'geoTransforms': [{'wkid': 108001,
'latestWkid': 1241,
'transformForward': False,
'name': 'NAD_1927_To_NAD_1983_NADCON'}]},
{'geoTransforms': [{'wkid': 1609,
'latestWkid': 1609,
'transformForward': True,
'name': 'Belge_1972_To_WGS_1984_1'}]},
{'geoTransforms': [{'wkid': 1609,
'latestWkid': 1609,
'transformForward': False,
'name': 'Belge_1972_To_WGS_1984_1'}]}],
'supportsDatumTransformation': True,
'maxRecordCount': 1000,
'maxImageHeight': 4096,
'maxImageWidth': 4096,
'supportedExtensions': 'WMSServer'}
[ ]: