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How to position CityEngine camera using lat/long coordiantes

Question asked by admin.cda on Nov 19, 2015
Latest reply on Nov 23, 2015 by TFuchs-esristaff

This is my first post in GeoNet. I'm a new user to CityEngine. I am attempting to combine CityEngine screenshots with Google Street View images. Specifically I am designing complete street roadways using the Complete Streets rule, and I would like to overlay the street design in to a a real-world location from Street View. I understand how to position the camera and how to combine the CityEngine scene with the Street View image in Photoshop. I want align the CityEngine scene perfectly with Street View however. Street View provides specific lat/long coordinates, camera angle, heading, and perspective information. I would like to enter this information in to the CityEngine camera controls. I am having trouble doing this however. The CE camera control XYZ inputs are unfamiliar with me. Does anyone know how this works? I would like to input all of Street View's navigation data in to the CE camera control to create perfectly aligned scenes that would directly overlay on to a Street View image without any further image manipulation in Photoshop.

 

This is a test image that a colleague made. It shows what we're trying to accomplish: inserting a CE scene in to a Street View image. However positioning the camera in CE was done manually, with much trial and error. In the the perspective is still not correct and additional editing was done in Photoshop to make the CE scene fit. This resulted in some unwanted distortion to the CE scene. If Street View positioning data could be inputted in to the CE camera controls, performing this integration would be much more accurate and much quicker to do.

 

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