If you use an aerial drone to survey land, you need to know about ground sample distance, or GSD for short. Calculating GSD is essential to determining the scale of your mapping project and ensuring reliable results. Without it, you run the risk of collecting inaccurate data or having a ma...
Ground sample distance (GSDOne of the most important parameters when formalising the specifications for a photogrammetric project is the ground sample distance (GSD). While there are a variety of methods for the computation of the mean GSD for an aerial image, the aim of this research paper ...
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Ground Sample Distance (GSD) is the distance between the centre of two adjacent pixels measured on the ground. It is a measure of accuracy in aerial mapping and remote sensing operations. Learn how to calculate GSD and find out more about why GSD is important for drone surveying on the blog...
ready({desiredAccuracy: 0, distanceFilter: 50}).then(state => { console.log('- BackgroundGeolocation is ready: ', state); }).catch(error => { console.log('- BackgroundGeolocation error: ', error); }); 🔷 Advanced Sample Application A fully-featured SampleApp is available in its own...
We compared cover measurements by image analyses of digital images (sensor resolution = 0.97 mm/pixel ground sample distance) with measurements derived from a laser point frame, and from two transect methods. We found there was low agreement in plot-to-plot comparisons but results were usually ...
Average Hausorff Distanec (AHD) and Hausdorff quantile method, the Euclidean Distance Difference between the centre of masses of the two segmentation masks (ΔCMD), the Surface Distance, etc. However these metrics will not be covered in depth in this review, because none of them are mentioned...
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Gets or sets the distance between the border and its child object. (Inherited from Grid) Parent Gets the parent object of this FrameworkElement in the object tree. (Inherited from FrameworkElement) PointerCaptures Gets the set of all captured pointers, represented as Pointer values. (Inherite...
Request the system to launch your app in the background to run tasks using Background Tasks. Background Tasks Documentation 152 Posts Sort by: Posts sorted byNewest Post Replies Boosts Views Activity Background Tasks Resources General: DevForums tag: Background Tasks Background Tasks framework docu...