{"title":"API Formulir GeoDjango","version":"2.0","locale":"id","docname":"ref/contrib/gis/forms-api","url":"/id/2.0/ref/contrib/gis/forms-api/","canonical":"https://djangodocs.dev/id/2.0/ref/contrib/gis/forms-api/","summary":"GeoDjango provides some specialized form fields and widgets in order to visually display and edit geolocalized data on a map. By default, they use OpenLayers…","html":"

API Formulir GeoDjangoLink to this heading#

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GeoDjango provides some specialized form fields and widgets in order to visually\ndisplay and edit geolocalized data on a map. By default, they use\nOpenLayers-powered maps, with a base WMS layer provided by NASA.

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Argumen bidangLink to this heading#

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Sebagai tambahan pada form field arguments 1 biasa, bidang formulir GeoDjango mengambil argumen pilihan berikut.

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sridLink to this heading#

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\nField.sridLink to this definition#
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This is the SRID code that the field value should be transformed to. For\nexample, if the map widget SRID is different from the SRID more generally\nused by your application or database, the field will automatically convert\ninput values into that SRID.

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geom_typeLink to this heading#

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\nField.geom_typeLink to this definition#
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You generally shouldn't have to set or change that attribute which should\nbe setup depending on the field class. It matches the OpenGIS standard\ngeometry name.

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Kelas-kelas bidang formulirLink to this heading#

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GeometryFieldLink to this heading#

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\nclass GeometryFieldLink to this definition#
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PointFieldLink to this heading#

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\nclass PointFieldLink to this definition#
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LineStringFieldLink to this heading#

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\nclass LineStringFieldLink to this definition#
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PolygonFieldLink to this heading#

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\nclass PolygonFieldLink to this definition#
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MultiPointFieldLink to this heading#

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\nclass MultiPointFieldLink to this definition#
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MultiLineStringFieldLink to this heading#

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\nclass MultiLineStringFieldLink to this definition#
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MultiPolygonFieldLink to this heading#

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\nclass MultiPolygonFieldLink to this definition#
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GeometryCollectionFieldLink to this heading#

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\nclass GeometryCollectionFieldLink to this definition#
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Widget formulirLink to this heading#

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GeoDjango form widgets allow you to display and edit geographic data on a\nvisual map.\nNote that none of the currently available widgets supports 3D geometries, hence\ngeometry fields will fallback using a simple Textarea widget for such data.

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Atribut widgetLink to this heading#

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GeoDjango widgets are template-based, so their attributes are mostly different\nfrom other Django widget attributes.

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\nBaseGeometryWidget.geom_typeLink to this definition#
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Jenis geometri OpenGis, umumnya disetel oleh bidang formulir.

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\nBaseGeometryWidget.map_heightLink to this definition#
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\nBaseGeometryWidget.map_widthLink to this definition#
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Tinggi dan lebar dari peta widget (awalan adalah 400x600).

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\nBaseGeometryWidget.map_sridLink to this definition#
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Kode SRID digunakan oleh peta (awalan adalah 4326).

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\nBaseGeometryWidget.display_rawLink to this definition#
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Boolean value specifying if a textarea input showing the serialized\nrepresentation of the current geometry is visible, mainly for debugging\npurposes (default is False).

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\nBaseGeometryWidget.supports_3dLink to this definition#
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Menunjukkan jika edisi dukungan widget dari data 3D (awalan adalah False).

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\nBaseGeometryWidget.template_nameLink to this definition#
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Cetakan digunakan untuk membangun widget peta.

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Anda dapat melewatkan atribut widget dalam cara sama yang untuk widget Django apapun. Sebagai contoh:

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from django.contrib.gis import forms\n\nclass MyGeoForm(forms.Form):\n    point = forms.PointField(widget=\n        forms.OSMWidget(attrs={'map_width': 800, 'map_height': 500}))\n
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Kelas-kelas widgetLink to this heading#

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BaseGeometryWidget

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\nclass BaseGeometryWidgetLink to this definition#
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Ini adalah sebuah widget dasar jelas mengandung logika dibutuhkan oleh sub kelas. Anda tidak dapat secara langsung menggunakan widget ini untuk bidang geometri. Cata bahwa pembangunan dari widget GeoDjango berdasarkan pada sebuah cetakan, dicirikan oleh atribut kelas template_name.

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OpenLayersWidget

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\nclass OpenLayersWidgetLink to this definition#
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Ini adalah widget awalan digunakan oleh semua bidang formulir GeoDjango. template_name adalah gis/openlayers.html.

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OpenLayersWidget and OSMWidget use the openlayers.js file\nhosted on the cdnjs.cloudflare.com content-delivery network. You can\nsubclass these widgets in order to specify your own version of the\nOpenLayers.js file tailored to your needs in the js property of\nthe inner Media class (see Aset sebagai pengertian tetap).

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OSMWidget

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\nclass OSMWidgetLink to this definition#
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Widget ini menggunakan lapisan dasar OpenStreetMap untuk menampilkan obyek geografik. Atribut-atribut adalah:

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\ntemplate_nameLink to this definition#
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gis/openlayers-osm.html

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\ndefault_latLink to this definition#
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\ndefault_lonLink to this definition#
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The default center latitude and longitude are 47 and 5,\nrespectively, which is a location in eastern France.

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\ndefault_zoomLink to this definition#
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Pembesaran peta awalan adalah 12.

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The OpenLayersWidget note about JavaScript file hosting above also\napplies here. See also this FAQ answer about https access to map\ntiles.

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","rootId":"module-django.contrib.gis.forms","toc":[{"title":"Argumen bidang","anchor":"field-arguments","children":[{"title":"srid","anchor":"srid","children":[]},{"title":"geom_type","anchor":"geom-type","children":[]}]},{"title":"Kelas-kelas bidang formulir","anchor":"form-field-classes","children":[{"title":"GeometryField","anchor":"geometryfield","children":[]},{"title":"PointField","anchor":"pointfield","children":[]},{"title":"LineStringField","anchor":"linestringfield","children":[]},{"title":"PolygonField","anchor":"polygonfield","children":[]},{"title":"MultiPointField","anchor":"multipointfield","children":[]},{"title":"MultiLineStringField","anchor":"multilinestringfield","children":[]},{"title":"MultiPolygonField","anchor":"multipolygonfield","children":[]},{"title":"GeometryCollectionField","anchor":"geometrycollectionfield","children":[]}]},{"title":"Widget formulir","anchor":"module-django.contrib.gis.forms.widgets","children":[{"title":"Atribut widget","anchor":"widget-attributes","children":[]},{"title":"Kelas-kelas widget","anchor":"widget-classes","children":[]}]}],"breadcrumbs":[{"docname":"ref/index","title":"Acuan API","url":"/id/2.0/ref/"},{"docname":"ref/contrib/index","title":"Paket contrib","url":"/id/2.0/ref/contrib/"},{"docname":"ref/contrib/gis/index","title":"GeoDjango","url":"/id/2.0/ref/contrib/gis/"}],"prev":{"docname":"ref/contrib/gis/db-api","title":"API Basisdata GeoDjango","url":"/id/2.0/ref/contrib/gis/db-api/"},"next":{"docname":"ref/contrib/gis/geoquerysets","title":"GIS QuerySet API Reference","url":"/id/2.0/ref/contrib/gis/geoquerysets/"},"formats":{"html":"/id/2.0/ref/contrib/gis/forms-api/","markdown":"/id/2.0/ref/contrib/gis/forms-api.md","json":"/id/2.0/ref/contrib/gis/forms-api.json"},"source":"https://github.com/django/django/blob/stable/2.0.x/docs/ref/contrib/gis/forms-api.txt","official":"https://docs.djangoproject.com/id/2.0/ref/contrib/gis/forms-api/","inVersions":["6.1","6.0","5.2","5.1","5.0","4.2","4.1","4.0","3.2","3.1","3.0","2.2","2.1","2.0","1.11","1.10","1.9"],"inLocales":["en","zh-hans","fr","ja","id","pt-br","ko","es","el","pl"]}