How do I add a WMS service to portal?

402
6
10-04-2018 05:28 AM
JohnLandeborg1
New Contributor II

 Can't figure out how to do it with specified layers. Current code:

from arcgis.gis import GIS import getpass password=getpass.getpass() gis = GIS(url="https://xxxx.vic-metria.nu/arcgis/",            username="xxxx", password=password)  sp={    'title':'testJola1',      'description':'Test',      'tags':'Test',    'type':'WMS',    'url':'https://xxx.vic-metria.nu/WmsProxy/testmaps.metria.se/geoserver/wms',      }item = gis.content.add(item_properties=sp)print("success!")
Tags (3)
6 Replies
BillXu
by
New Contributor II

I tried your example, just change the url to national railway, it works fine.

item={
'title':'National railway',
'description':'Test',
'tags':'railway, national, wms',
'type':'WMS',
'url':'https://maps.geogratis.gc.ca/wms/railway_en?service=WMS&version=1.3.0&request=GetCapabilities&layers=railway&legend_format=image%2Fpng&feature_info_type=text%2Fhtml', }
items_wms = gis.content.add(item_properties=item)
print("items_wms: ", items_wms)

JohnLandeborg1
New Contributor II

Thanks! I figure it out some time ago. I figure out how to use the property layers to register a service and work with a LIST OF LAYERS as:

from arcgis.gis import GIS
gis = GIS(portalUrl, portalUserName, portalPassword)

spatialReferences = [2400, 3006, 3007, 3008, 3009, 3010, 3011, 3012, 3013, 3014, 3015, 3016, 3017, 3018, 3021, 3031, 3032, 3033, 3035, 3785, 3857, 4326, 30061, 30062, 900913, 3152, 30063, 30064]

layers= [
{
"name": "railway.track",
"title": "Railway Track",
"queryable": True
},
{
"name": "railway.ferry",
"title": "Railway Ferry Route",
"queryable": True
}
]

text_json = {
"title": "National railway",
"url": "https://maps.geogratis.gc.ca/wms/railway_en",
"version": "1.3.0",
"layers": layers,
"maxHeight": 5000,
"maxWidth": 5000,
"spatialReferences": spatialReferences ,
"format": None,
"featureInfoFormat": "text/html"
}

item={
'title':'National railway',
'description':'Test',
'tags':'railway, national, wms',
'type':'WMS',
'url':'https://maps.geogratis.gc.ca/wms/railway_en',
'text': json.dumps(text_json)
}
items_wms = gis.content.add(item_properties=item)
print("items_wms: ", items_wms)
display(items_wms)

BillXu
by
New Contributor II

Thanks for sharing,

Bill

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Sabina
by
New Contributor II

Hello everyone and thanks for the code which was very useful to me.
I have tested  the code with a different  url and different layer.name.

The code proposed by JohnLandeborg works fine with my url, but unfortunately it doesn't load the legend.

The BillXu code that loads the legend doesn't work on my url.

Any help is very much appreciated.

Thanks

Sabina

My code is the following:

import arcgis
from owslib.wms import WebMapService

import json

def carica_2_multi_wms(country, category,tag,title, urlWMS, i, layerTitolo):
# in input url e layer title

gis = arcgis.GIS(url='xxxx', username='xxxxx', password='xxxxxxxx', verify_cert=False)
wms = WebMapService(urlWMS, version='1.1.1')

print(str(wms.identification.title))

# find layer.name and verify Spatial reference
listalayers = [wms[layer] for layer in wms.contents]
layerN = "non buono"
for layer in listalayers:
if str(layer.title) == layerTitolo:
layerN = layer
print('Find ' + layerTitolo)
break
if "EPSG:3857" in layer.crsOptions:
print (" layer trovato con EPGS:3857")
break
else:
print('layer trovato ma SENZA EPGS:3857')
if layerN == "non buono":
print (layerTitolo + ' non trovato')
return layerN

EPGS = layerN.crsOptions
spatialReferences = layerN.crsOptions

#modify Spatial refence format
lista_SP = []
for un_sp in spatialReferences:
un_sp1 = un_sp.replace("EPSG:", ' ')
un_sp2 = int(un_sp1)
lista_SP.append(un_sp2)



layers= [
{
"name": layerN.name,
"title": layerN.title,
"queryable": True
}
]

text_json = {
"title": title,
"url": urlWMS,
"version": "1.3.0",
"layers": layers,
"maxHeight": 5000,
"maxWidth": 5000,
"spatialReferences": lista_SP,
#"format": None,
"featureInfoFormat": "text/html"
}

item = {
'title': str(i + 1) + " - " + country + " - " + title,
'description': 'test 1',
'tags': country + ' ' + tag,
'type': 'WMS',
'url': urlWMS,
'text': json.dumps(text_json),
'categories': category,
}


items_wms = gis.content.add(item_properties=item, folder='test_monitoring')
print("items_wms: ", items_wms)

urlWMS = 'http://wms.ign.gob.ar/geoserver/ows?service=wms&version=1.3.0&request=GetCapabilities'
carica_2_multi_wms('Paese', 'test', 'Teste', 'Test_26', urlWMS, 26, 'Establecimiento educativo')

 

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BillGForce
New Contributor

maybe use 2 functions to do it, one is update the content, one is for update the popup link.

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Sabina
by
New Contributor II

thanks for your answer. The problem was not in the code but in the portal proxy.

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