Foreachfeatureatpixel layerfilter

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August undefined, 2024

WebNov 12, 2014 · Map.forEachFeatureAtPixel is called for all features of a feature overlay regardless of layer filter. I have a couple of layers containing different kind of editable information and use Draw (polygons) for one and Select/Modify (points) for another. var feature = map.forEachFeatureAtPixel (pixel, function (feature) { return feature; }, { layerFilter: function (layer) { return layer.get ('layer_name') === 'someName'; } }); Now is working properly. Enjoy :) For those who suffered like me with layer names I can suggest you that below way as an alternative; I have stored my all layers in ...

JavaScript openlayers control.defaults Examples

WebFeb 27, 2024 · The only difference I recognize is when a vectorContext is used to draw additional things which are not detected anymore. With the old function map.forEachLayerAtPixel this was not the case. I made a codesandbox test-ol-issue13422 with a few layers to demonstrate this. For a rough polygon of south america I have drawn … http://openlayersbook.github.io/ch08-interacting-with-your-map/example-03.html tmx pearland tx

New getData · Issue #13422 · openlayers/openlayers · GitHub

WebThe map is the core component of OpenLayers. For a map to render, a view, one or more layers, and a target container are needed: import Map from 'ol/Map'; import View from 'ol/Vie Webol.Map#forEachFeatureAtPixel and ol.Map#hasFeatureAtPixel parameters have changed. If you are using the layer filter of one of these methods, please note that you now have to pass in the layer filter via an ol.AtPixelOptions object. If you are not using the layer filter the usage has not changed. Old syntax: http://212.230.116.64/openlayers/apidoc/module-ol_Map-Map.html tmx pif

[GIS] forEachFeatureAtPixel not limiting features

WebAug 8, 2024 · Я только что создал страницу MediaWiki 1.29.0 на машине AS400 IBM i. Я использую MariaDB в качестве базы данных. http://dcs.sperryrail.com/openlayers/apidoc/module-ol_Map-Map.html tmx philippines inc cebuWebOct 15, 2024 · forEachFeatureAtPixelはforEachLayerAtPixelと同様に第3引数にlayerFilterを設定すると対象とするレイヤーをフィルタリングできます。 … tmx pipeline history

"WebJun 5, 2024 · Within the pointermove event I reference the map and use the forEachFeatureAtPixel method. The base layer for the on hover functionality was for me a ClusterSource , so multiple point features were grouped under one feature. " - Foreachfeatureatpixel layerfilter

Foreachfeatureatpixel layerfilter

Время ISO (ISO 8601) в Python – 10 Ответов

WebJun 7, 2024 · 1 Answer. You need to specify a layerFilter function in the forEachFeatureAtPixel request: var feature = map.forEachFeatureAtPixel (evt.pixel, function (feature) { return feature; }, { layerFilter: function (layer) { return layer === bottlenecklayer; } }); Layers do not have click events. WebWorking with GeoExt 3.1.0, ExtJS 6.2.0 and Open Layers 4.4.1. I am trying to select a layer on my map with the singleclick event so I can use layer.getSource().getGetFeatureInfoUrl and display the

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WebJun 27, 2024 · OL4 docs tell me there is an opt_layerfilter for the forEachFeatuerAtPixel function. I’m in a similar situation like this: OpenLayers 3 hasFeatureAtPixel filter for … WebJun 16, 2024 · У нас есть веб-сайт, который использует отслеживание ga для отслеживания трафика и смог использовать встроенные компоненты ga для нашей cms.

WebI think what is happening is that since the feature overlay is independent of a layer, the layer filter in the foreachfeatureatpixel does not ignore it? So the problem seems to be clicking on the feature layer results in the same zooming to extent action that I want to limit to only clicking on a state. ... var stateFeature = map ... WebJan 15, 2013 · Decorator @app.route устанавливает url для вашего контроллера. Поэтому этот код должен работать: ... Вопрос по теме: python, flask, routes.

WebJun 25, 2024 · Создать точку в сфере определенного радиуса, которая находится вокруг СПЕЦИФИЧЕСКОЙ заданной точки (не в 0,0,0) - Python WebJan 22, 2015 · This PR is based on #3065. #3065 implements hit-detection for WebGL, but unfortunately the performance is not good enough to do hit-detection on mousemove (if you have many features). This is because we are calling drawElements for every feature, which is expensive. For mousemove you are usually not interested in the actual features that …

WebOct 11, 2024 · The layerFilter of map.forEachFeatureAtPixel can be used to get the layer extent (if there is one set) and check if the pixel is in this extent. layerFilter : ( layer ) => { …

WebJan 5, 2024 · I need to get popups showing for just a single feature layer (forest -- stored as a GeoJSON) as opposed to all in Openlayers. I currently have the below. var map = new ol.Map({ target: "map", ... tmx pearland menuWebUnderstanding forEachFeatureAtPixel method 8.4. Understanding getGetFeatureInfoUrl method 8.5. Introducing ol.Overlay with a static example 8.6. Using ol.Overlay … tmx pro hp hubcap greaseWebJavaScript control.defaults - 5 examples found. These are the top rated real world JavaScript examples of openlayers.control.defaults extracted from open source projects. You can rate examples to help us improve the quality of examples. tmx pro hn hubcap oilWebDec 8, 2024 · (For example: First feature gets id 0 and position 0, second feature the same). And that the deletion case i also worked out with a reset of the id's. I wrote this code that looks for the feature given that coordinate, in that pixel of the vector layer and works perfecly but it's just a patch for the forEachFeatureAtPixel bug tmxpfit.sys 蓝屏 tmx pricingWeblayerFilter: undefined function: Layer filter function. The filter function will receive one argument, the layer-candidate and it should return a boolean value. Only layers which … tmx pro drivers windows 11WebMar 28, 2024 · Tour Start here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site tmx pro assetto corsa wheel settings