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GDAL API — Django 4.0.6 ドキュメント 10145: " + tagname + " "); } }); $("div.highlight\\-html\\+django span.nf").each(function(i, elem) { va ... up | next » GDAL API ¶ GDAL stands for Geospatial Data Abstraction Library , and is a veritable "Swiss ar ... my knife" of GIS data functionality. A subset of GDAL is the OGR Simple ... ecializes in reading and writing vector geographic data in a variety of standard formats. GeoDjango provid ... ng and coordinate transformation of vector spatial data and minimal support for GDAL's features with respe ...; https://man.plustar.jp/django/ref/contrib/gis/gdal.html - [similar]

GeoDjango Tutorial — Django 4.0.6 ドキュメント 9584: " + tagname + " "); } }); $("div.highlight\\-html\\+django span.nf").each(function(i, elem) { va ... Django model fields for OGC geometries and raster data. Extensions to Django's ORM for querying and manip ... ulating spatial data. Loosely-coupled, high-level Python interfaces for ... GIS geometry and raster operations and data manipulation in different formats. Editing geometr ... y-step instructions. Setting Up ¶ Create a Spatial Database ¶ Typically no special setup is required, so y ...; https://man.plustar.jp/django/ref/contrib/gis/tutorial.html - [similar]

PostgreSQL specific model fields — Django 4.0.6 ドキュメント 9208: " + tagname + " "); } }); $("div.highlight\\-html\\+django span.nf").each(function(i, elem) { va ... h isn't particularly helpful when querying complex data types. Indexes such as GinIndex and GistIndex are ... None , ** options ) ¶ A field for storing lists of data. Most field types can be used, and you pass anothe ... s is a required argument. Specifies the underlying data type and behavior for the array. It should be an i ... d, with the exception of those handling relational data ( ForeignKey , OneToOneField and ManyToManyField ) ...; https://man.plustar.jp/django/ref/contrib/postgres/fields.html - [similar]

フォーム API — Django 4.0.6 ドキュメント 9095: " + tagname + " "); } }); $("div.highlight\\-html\\+django span.nf").each(function(i, elem) { va ... orm クラスのコンストラクタの第1引数に渡します: >>> data = { 'subject' : 'hello' , ... 'message' : 'Hi ther ... ' , ... 'cc_myself' : True } >>> f = ContactForm ( data ) このディクショナリでは、キーは Form の属性に対応 ... 有効だったかどうかを示す真偽値を返してください: >>> data = { 'subject' : 'hello' , ... 'message' : 'Hi ther ... ' , ... 'cc_myself' : True } >>> f = ContactForm ( data ) >>> f . is_valid () True 無効なデータを試してみま ...; https://man.plustar.jp/django/ref/forms/api.html - [similar]

Django オブジェクトのシリアル化 — Django 4.0.6 ドキュメント 8576: " + tagname + " "); } }); $("div.highlight\\-html\\+django span.nf").each(function(i, elem) { va ... ats will be text-based and used for sending Django data over a wire, but it's possible for a serializer to ... t-based or not). 参考 If you just want to get some data from your tables into a serialized form, you could ... use the dumpdata management command. データのシリアル化 ¶ At the hi ... ghest level, you can serialize data like this: from django.core import serializers dat ...; https://man.plustar.jp/django/topics/serialization.html - [similar]

django.core.files.uploadhandler — Django 4.0.6 ドキュメント 8545: " + tagname + " "); } }); $("div.highlight\\-html\\+django span.nf").each(function(i, elem) { va ... pload." else : return "StopUpload: Consume request data, then halt." class SkipFile ( UploadFileException ... [ドキュメント] def handle_raw_input ( self , input_data , META , content_length , boundary , encoding = No ... the raw input from the client. Parameters: :input_data: An object that supports reading via .read(). :MET ... a new file has been started. Warning: As with any data from the client, you should not trust content_leng ...; https://man.plustar.jp/django/_modules/django/core/files/uploadhandler.html - [similar]

LayerMapping data import utility — Django 4.0.6 ドキュメント 8057: " + tagname + " "); } }); $("div.highlight\\-html\\+django span.nf").each(function(i, elem) { va ... ex | Modules « previous | up | next » LayerMapping data import utility ¶ The LayerMapping class provides a ... way to map the contents of vector spatial data files (e.g. shapefiles) into GeoDjango models. Thi ... . 注釈 Use of LayerMapping requires GDAL. 警告 GIS data sources, like shapefiles, may be very large. If yo ... ypical. カスタマイズ例 ¶ You need a GDAL-supported data source, like a shapefile (here we're using a simpl ...; https://man.plustar.jp/django/ref/contrib/gis/layermapping.html - [similar]

Unicode data — Django 4.0.6 ドキュメント 8057: " + tagname + " "); } }); $("div.highlight\\-html\\+django span.nf").each(function(i, elem) { va ... | Index | Modules « previous | up | next » Unicode data ¶ Django supports Unicode data everywhere. This do ... ed to know if you're writing applications that use data or templates that are encoded in something other t ... han ASCII. Creating the database ¶ Make sure your database is configured to be ... able to store arbitrary string data. Normally, this means giving it an encoding of UTF ...; https://man.plustar.jp/django/ref/unicode.html - [similar]

フォームセット (Formset) — Django 4.0.6 ドキュメント 7608: " + tagname + " "); } }); $("div.highlight\\-html\\+django span.nf").each(function(i, elem) { va ... forms that can be instantiated when supplying POST data. This protects against memory exhaustion attacks u ... _factory ( ArticleForm , absolute_max = 1500 ) >>> data = { ... 'form-TOTAL_FORMS' : '1501' , ... 'form-IN ... ORMS' : '0' , ... } >>> formset = ArticleFormSet ( data ) >>> len ( formset . forms ) 1500 >>> formset . i ... ticleFormSet = formset_factory ( ArticleForm ) >>> data = { ... 'form-TOTAL_FORMS' : '1' , ... 'form-INITI ...; https://man.plustar.jp/django/topics/forms/formsets.html - [similar]

フォームとフィールドの検証 — Django 4.0.6 ドキュメント 7343: " + tagname + " "); } }); $("div.highlight\\-html\\+django span.nf").each(function(i, elem) { va ... はクリーニングされたデータを返し、フォームの cleaned_data ディクショナリに格納します。 clean_<fieldname>() メ ... メソッドはパラメータを受け取りません。 self.cleaned_data 内のフィールドの値を検索する必要があり、またこの時 ... ェクトであること覚えておいてください (これは cleaned_data 内にあります。上記に出てきた一般フィールドの clean ... validation and, possibly, cleaning/normalizing the data. このメソッドの戻り値は cleaned_data 内の既存の値を ...; https://man.plustar.jp/django/ref/forms/validation.html - [similar]

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