Login Register

gis.gdal.Layer.field_precisions

field_precisions

Returns a list of the numeric precisions for each of the fields in this layer. This is meaningless (and set to zero) for non-numeric fields:

>>> layer.field_precisions
[0, 0, 15, 0]

Links:

https://docs.djangoproject.com/en/1.10/ref/contrib/gis/gdal/#django.contrib.gis.gdal.Layer.field_precisions

doc_Django

2016-10-09 18:37:50

Comments

Leave a Comment

Please login to continue.

Popular Articles

gis.gdal.Layer.fields fields Returns a list of the names of each of the fields in this layer: >>> layer.fields ['Name', 'Population', 'Density', 'Created'] Re

gis.gdal.Layer.field_widths field_widths Returns a list of the maximum field widths for each of the fields in this layer: >>> layer.field_widths [80, 11, 24, 10]

gis.gdal.Layer class Layer Layer is a wrapper for a layer of data in a DataSource object. You never create a Layer object directly. Instead, you retrieve them fr

gis.gdal.Layer.num_fields num_fields Returns the number of fields in the layer, i.e the number of fields of data associated with each feature in the layer: >>> lay

gis.gdal.Layer.get_fields() get_fields() A method that returns a list of the values of a given field for each feature in the layer: >>> layer.get_fields('Name') ['Pu