wms

Calculate WMTS layer map extent with GeometryService

由 有些话、适合烂在心里 提交于 2019-12-25 08:50:07
问题 I have WMTS background layer, a WMS Layer and an array of points in a graphic layer. The points have wgs84latlng coordinates that are used to calculate the extent of the map. NOT WORKING: When calculating the extent with a GeometryService the the wms layer is nicely projected on top of it only it's position is shifted upwards and not corresponding with the GeometryService calculated position of the points in the GraphicsLayer... service: <esri:GeometryService id="geometryService" concurrency=

Prevent replacing of WMS Overlay while adding Polygon or Polyline to MKMapView

由 风格不统一 提交于 2019-12-25 00:32:33
问题 I have implemented Web Map Service in the MKMapView by subclassing the MKTileOverlay & rendering it using MKTileOverlayRenderer . It works fine and displays the custom map properly. When I call method like mapView.addOverlay(polyLine) to add Polyline or Polygon. The WMS overlay gets replaced with the Apple Maps overly. // Set up the overlay and adds it to MKMapView. func setupTileRenderer() { let wmsURL = formTemplate?.wmsURL let overlay = WMSTileOverlay(urlTemplate: wmsURL) overlay

Dynamically style a WMS layer with Javascript from Geoserver

由 妖精的绣舞 提交于 2019-12-24 12:04:11
问题 My web application serves a WMS layer to an OpenLayers map from Postgis via Geoserver 2.6.0, which works fine and as expected. The user can filter certain elements of the WMS layer by its attributes (via drop down boxes in the HTML) and the layer updates as expected. I would like to now add an additional drop down box that alters the style of the WMS layer, depending on the additional drop down box value. The style options for the additional drop down are very simple, either 'normal' or

Clear WMS layer before redraw on OpenLayers

由 混江龙づ霸主 提交于 2019-12-23 03:08:09
问题 I'm currently successfully displaying multiple layers using OpenLayers (Vector and WMS). My application allow the user to modify some parameters, which will : * modify bound * modify map center * modify the WMS image I use Ajax to avoid page reload, it works nicely, however when some layers take a while to load, the others which are not yet redrawn are still shown in the background (but aren't related at all to my new context). I would like to clear WMS layers (if possible) before re-asking

在Arcmap中加载互联网地图资源的4种方法

由 ℡╲_俬逩灬. 提交于 2019-12-19 16:40:48
【推荐】2019 Java 开发者跳槽指南.pdf(吐血整理) >>> 在Arcmap中加载互联网地图资源的4种方法 前一段时间想在Arcmap中打开互联网地图中的地图数据，如影像数据、基础地图数据等，经过简单研究目前总结了四种方法，整理下与大家分享，有些内容可能理解有误，希望大家多多指教。4种方法如下： a) 如果地图支持OGC（开放地理空间信息联盟）协议的话，可以通过WMS，WMTS服务资源在Arcmap中打开，如天地图等。 b) 通过相关插件打开。如使用ArcBruTile插件等可以在arcmap中打开如Google map，openstreet，必应地图，百度地图等。 c) 通过ArGIS自带的ArGIS online打开地图资源。 d) 通过一些地图下载器，先下载离线地图然后再在arcmap中打开。 1、 通过OGC协议打开地图资源 利用OGC规范中的wms、wmts协议，打开一些网络地图数据，目前天地图实现了OGC标准协议，可以利用天地图提供的wms、wmts资源，在支持OGC服务规范的GIS软件中打开，如超图、 uDIG等，也包括Arcmap。 1.1天地图数据资源 天地图WMTS资源 ，包括：地图、影像、地形，如下： 网址链接： http://www.tianditu.com/guide/index.html 天地图WMS资源 天地图影像地址： http://www

仓库管理系统的特点及功能

由 ◇◆丶佛笑我妖孽 提交于 2019-12-18 17:20:07
仓库管理系统(WMS)是一种软件和过程，它允许组织控制和管理仓库操作，从货物或材料进入仓库到离开仓库。仓库的运作包括库存管理、挑选过程和审核。 例如，WMS可以在任何时间和地点提供对组织库存的可见性，无论是在设施中还是在运输中。它还可以管理供应链操作，从制造商或批发商到仓库，然后到零售商。WMS通常与运输管理系统(TMS)或库存管理系统一起使用或集成。 WMS还可以根据组织的特定需求进行设计或配置;例如，电子商务供应商可能使用与实体零售商具有不同功能的WMS。此外，还可以针对组织销售的商品类型专门设计或配置WMS;例如，体育用品零售商的要求与杂货连锁店不同。 仓库管理系统 尽管WMS的实现和运行非常复杂，而且成本高昂，但是组织可以从它的复杂性和成本中获益。 实现WMS可以帮助组织降低劳动力成本，提高库存准确性，提高灵活性和响应能力，减少挑选和运输货物时的错误，并改进客户服务。现代仓库管理系统使用实时数据进行操作，允许组织管理关于订单、发货、收据和任何货物移动等活动的最新信息。 仓库管理系统的特点 WMS产品有很多共同的特点，包括以下几点: 仓库设计，使组织能够自定义工作流和拣选逻辑，以确保仓库是为优化库存分配而设计的。WMS建立了最大化存储空间的仓位，并考虑了季节性库存的差异。 库存跟踪，这使得使用先进的跟踪系统，包括射频识别(RFID)，自动识别和数据捕获(AIDC

Trouble With ActionScript Loader Events

由 旧城冷巷雨未停 提交于 2019-12-13 20:42:22
问题 I am working with a loader to request an image from a WMS(Web Mapping Service). Everything thing is fine and dandy with a valid request. When a bad request is made to a WMS, a Standard Exception Document(XML) is usually returned. However, the loader doesn't fire any event (specifically the Complete or IOError events) when a bad request is made. Does anyone have any suggestions on how I can trap anything that is not an image that might be returned? override protected function loadMapImage

WMS published from Google Maps Engine not displaying

由 别等时光非礼了梦想. 提交于 2019-12-13 00:29:25
问题 I am new to JS and Google Maps API...I acquired some JS code to hopefully display a WMS that I created in Google Maps Engine. I have got stuck with the below code as the WMS seems to not display anything. Where I get lost is the baseURL for the Google Maps Engine WMS and the 'layers' variable which I used the Asset ID for this particular map. I'm quite lost here and would appreciate any help. function WMSGetTileUrl1(tile, zoom) { var projection = window.mapA.getProjection(); var zpow = Math

How to Use WMS and WFS in Android

由 ＊爱你＆永不变心＊ 提交于 2019-12-12 10:53:47
问题 I am completly new in the whole Geo IT materia :/, and my task is to check some ways to view a map in Android, overlayed with Vector data. I have an WMS and WFS service where I can get the Data. But how can I integrate this in Android ? Google Maps Api is not Free for use comercial right ? Nutiteq, too ? Does osmdroid supports stuff like wms/wfs ? what about mapforge ? Mapforge is only for offline maps right ? Does someone got nice tutorials how to build such maps ? Whats about Shape Files,

How do I add WMS to OpenLayers 5.3.0?

由 我是研究僧i 提交于 2019-12-11 15:37:32
问题 I am trying to integrate a WMS overlay onto my default OpenLayers map. Using just the ol.source.OSM({}) layer the map renders fine, but when I add the WMS layer to the layers: [] array it just gives me a blank map. I am using the following code but it isn't working, what do I need to change? <!doctype html> <html lang="en"> <head> <link rel="stylesheet" href="https://cdn.rawgit.com/openlayers/openlayers.github.io/master/en/v5.3.0/css/ol.css" type="text/css"> <style> .map { height: 100%; width
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