coordinates

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How to set Vertex coordinates in Java JUNG?

I need to spec开发者_JAVA百科ify position of all graph\'s vertices. Is it possible? Please help.If what you\'re saying is that you have existing vertex coordinates and you want to use those to lay out[详细]

2023-03-12 09:28 分类：问答
How to accurately make a map for a map-overlay

I have imag开发者_StackOverflow社区es covering the whole of South Africa. These are in Tiff format and have coordinates embedded into them. I am trying to take these images (about 20 images) and use t[详细]

2023-03-12 06:08 分类：问答
Effecient way to check if N number of (x,y)coordinates in K number of rectangles

Is there an efficient way to see if N number of (x,y) points are inside K number of rectangles?Right now I am doing a brute force approach and looping through all points and rectangles but its taking[详细]

2023-03-12 05:02 分类：问答
Coordinates of HTML elements

I am going to create a selection \'lasso\' that the user can use to select portions of a table. I figured that positioning a div over the region is fa开发者_如何学编程r easier than trying to manipulat[详细]

2023-03-11 06:02 分类：问答
How to show user's location in an aerial photo using latitude and longitude from the gps?

I\'m a programmer and I\'m developing an application in androi开发者_StackOverflowd. This is my problem:[详细]

2023-03-11 01:32 分类：问答
to calculate driving distance between two coordinates on earth in php

Well i am working in a location based app and i need to find driving distance 开发者_StackOverflow社区between two location on earth at the server end. i am coding the web service in php.[详细]

2023-03-10 07:58 分类：问答
Calculate path direction (azimuth) given starting and ending coordinates easily

I just trying know how to implement in objective c an equation that gave my position in lat, long and the position of a point in lat,long returns the relative angle to the azimuth so I will be able to[详细]

2023-03-09 23:51 分类：问答
touchesMoved get all the coordinates swiping fast

I want to get all the coordinates in touchesMoved. The problem I am facing is when you swipe fast on my view than touchesMoved is missing few coordinates from the swipe.[详细]

2023-03-09 20:08 分类：问答
Recommend an App to capture coordinates inside an Image

Can anyone recommend an Application, preferably for Mac, that will capture pixel coordinates inside an image?[详细]

2023-03-09 12:02 分类：问答
Ruby on rails - Model, validation coordinates

here is my question. I have a map and I want the user can create a marker only into a certain area. In javasc开发者_高级运维ript all is done well BUT I want a validation also in Ruby on Rails, on the[详细]

2023-03-09 04:17 分类：问答