ArcGIS for desktop enables data to be directly published as a service through portal for ArcGIS, which reduces the operation steps for users to publish geographic services.
2.3 integration of portal for ArcGIS and ESRI maps for office
In Version 10.2, portal for ArcGIS also integrates with ESRI maps for office. ESRI maps for office is a professional map creatio
The reading examples of the map World Service have produced results in the past two years. Here, we provide code to supplement the integrity of the full series of topics and provide parameters only. Apart from the differences between image obtaining functions and other functions, the other methods for the previous two topics are consistent.
Public classNgcctiledmaplayer:Tiledmapservicelayer
{
// ***************** Modify the address based on the actual address of the map world{Baseurl} parameter
:
Msgbox "Data creation failed:" + err. Description
End Function
Public Function createrasterworkspace (Spath as string) as irasterworkspace2
'Create rasterworkspace
Dim pwsfact as iworkspacefactory
Set pwsfact = new rasterworkspacefactory
If pwsfact. isworkspace (Spath) then
Set createrasterworkspace = pwsfact. openfromfile (Spath, 0)
End if
Set pwsfact = nothing
End Function
[C #]
// Libraries needed to run this Code:
//
Author: flyingis
ArcGIS Server is an enterprise-level GIS application.ProgramIf you want to learn more about ArcGIS Server basics, You can first look at ArcGIS Server architecture, ESRI (China) BBS forum, and ESRI website. Here and a seriesArticleThis section mainly introduces the development-related content of ArcGIS Server (for example, if not described, server specifically refers to ArcGIS Server later
/** * Created by Wandergis on 2015/7/15. */define (["Dojo/_base/declare", "Esri/geometry/extent", "Esri/spatialreference", "Esri/geometry/point", "esri/ Layers/tileinfo "," esri/layers/tiledmapservicelayer "], function (declare, Extent, Spatialreference, point, Tileinfo, T I
zooming to a layer in globe
1.To Zoom to a layer into globe get a handle to the layer as shown code following. To get a handle to a specific layer, pass in the layer index.
Focus on a layer in the globe and get the handle to the layer as shown in the following code instance. A handle to a specific layer is obtained by passing the index of the layer.[C #] ESRI. ArcGIS.Analyst3D.IScene scene = (ESRI.ArcGIS.Analyst3D.IScene) Globe; Explicit cast.ESRI
= ppoint as igeometry;Pgeometry. Project (Gishelper.spatialreference () ["wgs_1984"]);Pgeometry. Project (Gishelper.spatialreference () ["XI ' an_1980"]);String[] fileds={"X", "Y", "Z"};//converted ValueString[] Values={ppoint. X+ "", PPoint. Y+ "", PPoint. Z+ ""};Return Json.stringtojson (fileds,values);}
5, if C#+arcengine released as WebService, be sure to use the function of the first registration Arcengine license, otherwise arcengine function service use
6, register Arcengine code
privat
instantiated, and when the map was switched, the layers were added, deleted, and not instantiated, which solved the problem. The approximate code is as follows: functionLoadmap (lnt,lat,zo0o) {Zoom=zo0o; Require (["Esri/map", "Esri/toolbars/navigation", "Esri/layers/arcgistiledmapservicelayer"],function(Map, Navigation, Arcgistiledmapservicelayer) {options= {Log
Before we can use the map software is very few, and a map package easily hundreds of M, also does not support GPS, no real-time road conditions, no satellite map, a year may not be updated once. Now the map function has been greatly enriched, the developer's project selectivity is also very large, the map which audience more useful? Developers do not do "Outman" to keep your project up to date with the times! Dev brings you to know.
Baidu Map APIBaidu Map API is a set of free for develo
This article mainly introduces information about how small programs locate the current city to implement instance code, for more information about how to locate the instance code in the current city, see this article.
The applet locates in the current city
First, you need to apply for the Baidu map Geocoding API
Geocoding APIs include Address Resolution and Reverse Address Resolution:
1. geographic code: A
: This article describes how to use php to obtain data from countries, provinces, cities, and surrounding areas based on geographical coordinates. For more information about PHP tutorials, see. Function: when the App obtains the geographical coordinates of a user, it can know the data of the user in that country, province, city, and surrounding area based on the coordinates.
Principle: based on the Baidu Geocoding API, you need to register a Baidu de
*)location3, Clgeocoder
Use Clgeocoder to complete geocoding and anti-geocoding
Geocoding: To obtain specific location information (such as latitude and longitude, full name of address, etc.) based on a given place-name, to obtain specific location information based on a given latitude and longitude// 地理编码方法- geocodeAddressString:address completion
Nominatim (from Latin, meaning "name") is a tool (reverse geocoding) that can search for data in OSM by name and address and generate a synthetic address for the OSM point. This tool can be found in http://nominatim.openstreetmap.org. Nominatim is also used in the Search Toolbar on the OpenStreetMap home page, and also provides search support for Mapquest Open initiative.This page provides instructions for use. To learn more about how Nominatim works,
can set the nslocationusagedescription description in Info.plist. Purpose (privacy-location Usage Description)
? Once the user chooses "do not allow", it means that you should use it later on? cannot be used for positioning functionFor the sake of rigor, it is better to use the positioning function before the positioning function can be used to determine whether or not to use the Cllocationmanager have a class? Method can be used to determine whether the positioning function of the cur
Map-02. geocode,-02 geocodeMap-02. GeoCoding/ReverseGeoCoding)
The previous section briefly introduces how to obtain user locations and use longitude and latitude to represent locations. This section describes geographical encoding.
First, we need to know what is geocode
Concept:
Geographic code: it refers to the process of establishing the spatial coordinate relationship between statistical data or address information. It is called geographic code. c
Use the android location API to obtain the longitude and latitude values
Http://www.cnmsdn.com/html/201004/1270187917ID3038_2.html
Http://jlins.javaeye.com/blog/550163
Android GPS
Http://dev.10086.cn/news/technologyproduct/4859.html
Geocoding and reverse geocoding are common operations in map operations. The former is to request spatial coordinates through street addresses, and the latter is to reque
into 3 parts: Front interface + map/Data service + data. Next, we will explain the implementation of the 3 architectures from these 3 sections respectively.The solution of pure ArcGIS systemArcGIS is a product of ESRI, USA, and includes a complete solution from front-office to service release to data management. With more than 45 years of GIS field projects and research and development experience, as well as the company's efforts to implement the edu
Geoprocessing the only difficult place is the parameters, which need to be set according to different circumstances,I will use the Intersect method as an example, programming to achieve two layers of intersect.Create a new project, add a reference, we use the tool intersect is in the Analysistools,
Add a button to the form, and then implement its method, as follows,Don't forget to add a namespaceUsing ESRI. Arcgis.esrisystem;Using
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