Adjust zoom speed to account for terrain. Fix pan direction in Columbus view when camera height is under the height of the terrain clicked.
Adjust zoom speed to account for terrain. Fix pan direction in Columbus view when camera height is under the height of the terrain clicked.

omh1280/cesium,AnimatedRNG/cesium,kiselev-dv/cesium,NaderCHASER/cesium,emackey/cesium,denverpierce/cesium,progsung/cesium,aelatgt/cesium,esraerik/cesium,josh-bernstein/cesium,aelatgt/cesium,jason-crow/cesium,hodbauer/cesium,kaktus40/cesium,denverpierce/cesium,AnalyticalGraphicsInc/cesium,oterral/cesium,esraerik/cesium,CesiumGS/cesium,CesiumGS/cesium,hodbauer/cesium,AnimatedRNG/cesium,jasonbeverage/cesium,omh1280/cesium,aelatgt/cesium,denverpierce/cesium,AnalyticalGraphicsInc/cesium,AnimatedRNG/cesium,jason-crow/cesium,likangning93/cesium,likangning93/cesium,hodbauer/cesium,YonatanKra/cesium,progsung/cesium,likangning93/cesium,geoscan/cesium,NaderCHASER/cesium,jason-crow/cesium,CesiumGS/cesium,NaderCHASER/cesium,esraerik/cesium,soceur/cesium,CesiumGS/cesium,YonatanKra/cesium,wallw-bits/cesium,wallw-bits/cesium,omh1280/cesium,kiselev-dv/cesium,ggetz/cesium,jasonbeverage/cesium,kiselev-dv/cesium,josh-bernstein/cesium,kaktus40/cesium,emackey/cesium,oterral/cesium,jason-crow/cesium,likangning93/cesium,AnimatedRNG/cesium,CesiumGS/cesium,ggetz/cesium,YonatanKra/cesium,soceur/cesium,likangning93/cesium,emackey/cesium,denverpierce/cesium,YonatanKra/cesium,oterral/cesium,ggetz/cesium,wallw-bits/cesium,geoscan/cesium,omh1280/cesium,kiselev-dv/cesium,esraerik/cesium,emackey/cesium,soceur/cesium,ggetz/cesium,aelatgt/cesium,wallw-bits/cesium