Questions tagged as 'coordenadas'

Tagged questions
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Get coordinates, measure distances, and compare them

I was proposed to develop a page where it presents an excerpt of Google Maps with several markers organized in clusters (done). I have no experience with JavaScript, and what I need is that by clicking a button (or not), it's possible to get my...
asked by 18.10.2017 / 13:44
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Correction of image coordinates in MATLAB

Good morning, I am a beginner in MATLAB and I believe you are having problems with simple questions but a little help would be a great contribution. I'm trying to perform coordinate correction of an image of size 2048x2048. As I want th...
asked by 11.08.2017 / 20:19
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Doubts about the jTextArea.append (add the value of the 'area' variable to the BorderLayout) - Java

I have a problem in a line of code, in this line that is underlined in the image, it gives me an error that says that the coordinates x1, y1, x2, y2 must be static, it happens that this application consists of drawing a rectangle with the mouse,...
asked by 27.12.2015 / 23:46
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How to find coordinates in Apple maps?

I need to show several different places on the map, one for each location, I would like to know how I can point to each coordinate through the code? In case the app is for iOS, using Objective-C.     
asked by 20.10.2014 / 03:29
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Pick up coordinates of the mouse position when clicking

I have to draw a line with a starting and ending point, I can do this line if I provide these coordinates through the keyboard, but I want to do this by clicking the mouse, the first would be the starting point and the second the end and the dat...
asked by 24.02.2016 / 03:36
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XY position in C, repositioning

Personal I need the current "cursor" coordinates of the screen, so that the user stays in the current line. EXAMPLE void main{ char nome[50]; char sobrenome[50]; int linhaAtual; linhaAtual = ????; gotoxy(1, linhaAtual...
asked by 26.11.2014 / 23:45
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In the SweepLine algorithm, how to handle if more than one EVENT has the same values for [x-y]?

First of all, I'm sorry if this is an absurd or stupid doubt, after all I did not go to college in the area, just being a curious person willing to learn. A few days ago I started to read about the Sweep-Line algorithm, and I even managed t...
asked by 27.07.2018 / 04:31
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Picturebox-Location incrementing with float

I have a Picturebox that is created dynamically, and I'm moving it randomly on a panel. It works perfectly when I increment your location.X / Y with integers. In certain cases, however, I need Picturebox to move at a certain angle, tha...
asked by 27.03.2018 / 21:48
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Procedure to return the route calculation between coordinates through the GoogleMaps API

I need to create all the business rules of a system within the database and allow other applications for the purpose of being just a graphical user interface to freely use all the functions available in the database through stored procedures....
asked by 05.04.2016 / 14:35
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How to display the GPS coordinates [closed]

I'm a newcomer, I'm working on Sistemas de Informação and a job has been proposed in which I need to use a hardware element in my cell phone. I have chosen to make an application that displays the coordinates, I manually type the locat...
asked by 18.03.2015 / 00:42