Surveyaan Geoworkspace

Blog tagged as Surveyaan Geoworkspace

Photogrammetry Outputs - Digital Elevation Model
This blog will explain what DEMs are, how they differ, and how they can dramatically improve drone surveying efforts.
Photogrammetry Output - Orthomosaic
In this blog, we’ll take a closer look at orthomosaics, how they are created, and their wide-ranging applications across diverse range of fields.
Sensors used in drones
With the advancement in drone technology, various sensors have been integrated into the drones to improve the sensitivity of drones.
IBM Drone Survey SOP -  Rules for carrying out Drone Survey
The Government released several sets of instructions to allow the operation of UAV drones called the Standard Operating Procedures for carrying out drone survey
IBM Drone Survey SOP 
Mining is the extraction of valuable minerals or other geological materials from the earth.
Geographic Coordinate Systems
Understanding concepts such as coordinate reference systems and map projections is becoming increasingly crucial
Drone Survey of Large Sites
Surveying large areas present significant challenges in terms of battery life, overlap, covering all areas, drone range, and safety.
Guidelines for Automated Drone Mapping Part 2
We saw the initial planning phase of drone mapping in one of our previous blog. In this blog, we will discuss the Data Collection phase and how paramount it is to choose the right
Raster Data in GIS
Raster data is made up of pixels (also referred to as grid cells). Each pixel is associated with a specific geographical location. Raster data is an abstraction of the real world.
Volume Calculation using Drone Survey
Volumetric measurements are done using aerial or ground surveying techniques to calculate the volume of stockpiles and other materials.