Hand now have a case, the management part to do interface with Delphi, the customer request to join the electronic map, is a small project, considering the embedded Google or Baidu map, the question now is, after joining Google maps with Delphi WebBrower control, how will I get to the latitude and longitude of the corresponding point on the map display and do some of the applications of information display, for example, software to run after the software display is hunan map, we have the equipment throughout the province, then can be displayed on the map to achieve equipment points, the corresponding is longitude and latitude corresponding points on the map, and then move the mouse to a point can show their edited some information, such as ID ah device name, etc., please give some constructive solutions, because is a small project, can not use Mapx to do (to customize the map, the high cost of), hurry ah,,,

CodePudding user response:

I think the Google maps or baidu map API should offer corresponding function, see their documentation

CodePudding user response:

http://api.map.baidu.com/lbsapi/getpoint/index.html

You just find a first position, click on the right can get coordinates, and then copy and paste the coordinates in the search box on the left, select "coordinates of the check, and then you move the map location, follow to click baidu once on location to the coordinate,

http://developer.baidu.com/map/baidu API, slowly see herself

CodePudding user response:

Learning to share code

CodePudding user response:

This is good, may use the later, mark

CodePudding user response:

Delphi webbrowser part is use to call Google or baidu is yes.
Mainly his interaction with the solution of the partial.
Interaction of words on the webbrowser WebBrowser1NavigateComplete2 jump event. This event is used to receive page
In addition that can perform js process on a page.

I don't know what is loaded in your webbrowser now.
I suggest that you either loaded a static HTML or by asp.net implementation of a web site.

CodePudding user response:

This made from GIS open apis, there must be one of the interface

CodePudding user response:

This to top up...

CodePudding user response:

Mark, then should be used,

CodePudding user response:

www.susingsoft.com

CodePudding user response:

Mark, then should be used,

CodePudding user response:

Learning through...

CodePudding user response:

It takes a lot of money, with baidu interface before, but the interface is changed, very depressed, the stability of the money, so give up, and now in hypergraph, seems to have spent more than 300000, well, that's all

CodePudding user response:

refer to the original poster Dinokiss response:

hands now, there is a case management section to do interface with Delphi, the customer request to join the electronic map, is a small project, considering the embedded Google or Baidu map, the question now is, after joining Google maps with Delphi WebBrower control, how will I get to the latitude and longitude of the corresponding point on the map display and do some of the applications of information display, for example, software to run after the software is hunan province map display, we have the equipment throughout the province, then can be displayed on the map to achieve equipment points, the corresponding is longitude and latitude corresponding points on the map, and then move the mouse to a point can show their edited some information, such as ID ah device name, etc., please give some constructive solutions, because is a small project, can not use Mapx to do (to customize the map, the high cost of), hurry ah,,,

We are now using mapx, now there are a lot of map data online, demand is not high, you can directly use
Is now ready to use hypergraph, but hypergraph can only use c #, but painful to write code

CodePudding user response:

Google API, to implement should be easy