In this tutorial, you perform server-side SQL queries to return a subset of the features from theLA County Parcelsfeature service. The feature layer contains over 2.4 million features. The ArcGIS API for Python tutorials useJupyter Notebooksto execute Python code. If you are new to this environ...
'copyright Python API guide' Updating feature service capabilities Let's edit thecapabilitiesproperty to disableeditingandsync update_dict2 = {"capabilities":"Query","syncEnabled":False} ports_flc.manager.update_definition(update_dict2) {'success': True} ...
layers[0] interpolate_points_speed = interpolate_points(input_point_features=layer, interpolate_field='field', optimize_for="SPEED", transform_data=True, gis=gis) # Usage Example 2: Performs point interpolation on the feature layer. # In this example operation is optimized for ACCURACY ...
cities_feature_layer_item = cities_csv_item.publish() 1. 从Pandas数据模式中导入数据 使用Python API,你可以将Pandas的数据通过import_data()方法导入,其结果格式为arcgis.features.FeatureCollection。然后,你可以将其添加到你的GIS中。 使用Pandas的iread_csv方法读取CSV文件数据 import pandas ports_df = panda...
Python 已从3.11.8 版本升级至 3.11.10 版本。 Conda 已从 4.14.0 升级至版本 24.7.1。 这包括添加 libmamba,从而加快安装和更新等包操作。 ArcGIS API for Python 已从2.3.0 升级至版本 2.4.0。 2.4 版本包括新的制图模块。 有关详细信息,请参阅 2.4.0 的新特性。 ArcGIS Notebooks 自从集成到 ArcGIS...
NameCallsRenewal Period API calls per connection 250 60 secondsActionsExpand table Add attachment Add an attachment to record in a feature layer. Add records to a feature layer (batch) This action adds new records to an existing feature layer in a batch. Convert date and time format Conve...
Solved: I am uploading some Points and Lines into ArcGIS Online hosted feature services using a python program the ArcGIS Rest Api. The points work fine but I am
# Get the URL of the parcel polygon feature layer parcel_fl_props = [n for n in parcel_fabric_flc.layers if n.properties.name == "Tax_PF"] parcels_fl_url = parcel_fl_props[0].url # Get the parcels feature layer parcels_fl = FeatureLayer(parcels_fl_url, gis) # query the featur...
portal_gis = GIS(url='https://pythonapi.playground.esri.com/portal', username='arcgis_python', password='amazing_arcgis_123') search_result = portal_gis.content.search("Ports in the Western US","Feature Layer") search_result[0]
注2:空间数据:空间数据即图形元素,又地图对象;几何数据类,要素类,关系类都是空间数据;空间数据可以被图层加载,形成图层对象,如:IFeatureLayer有个IFeatureClass属性,只要为该属性赋值要素类的对象,就成功加载了空间数据,此时,该图层也可称为要素图层。(要素表(IFeatureClass)包含空间数据和非空间数据两部分)。