Alex alexfriant
alexfriant
/ list_fields.py
Last active
May 17, 2018 16:37
— forked from tyler-austin/arcpy_field_names.py
generate a list of field names for a feature class, with datatype and length
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| import arcpy, os | |
| fc = os.path.join(r"path",r"to",r"your",r"featureclass") | |
| field_list = [[field.name,field.type,str(field.length)] for field in arcpy.ListFields(fc)] | |
| for field in field_list: | |
| print(','.join(field)) | |
alexfriant
/ ArcGISPermanentOneToOneJoin.py
Last active
November 16, 2022 17:43
— forked from nickrsan/ArcGISPermanentOneToOneJoin.py
Provides a way to permanently attach a field to another table, as in a one to one join, but without performing a join then exporting a new dataset. Operates in place by creating a new field on the existing dataset.
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| import arcpy | |
| def permanent_join(target_table, target_attribute, source_table, source_attribute, attribute_to_attach, rename_attribute=None): | |
| """ | |
| Attaches a field to a dataset in place in ArcGIS - instead of the alternative of doing an actual join and then saving out a new dataset | |
| Only works as a one to one join. | |
| :param target_table: the table to attach the joined attribute to | |
| :param target_attribute: the attribute in the table to base the join on | |
| :param source_table: the table containing the attribute to join | |
| :param source_attribute: the attribute in table2 to base the join on |