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geoinformatics-térinformatika
About geoinformatics in a nutshell 1024 576 SurveyTransfer

About geoinformatics in a nutshell

Geospatial is based on data collection, processing, storage and display. We summarize the essence of geoinformatics based on these 4 units.
drone-drón-photogrammetry-fotogrammetria
Quick start – 3 steps to a drone photogrammetry flight plan 1024 576 SurveyTransfer

Quick start – 3 steps to a drone photogrammetry flight plan

Presentation of aerial photogrammetry basics, drone route planning software (with mission types) and drone flight planning.
color-szin
Fundamentals of computer image processing – color vision, color coding and additive color mixing 1024 576 SurveyTransfer

Fundamentals of computer image processing – color vision, color coding and additive color mixing

Summary of the principles of computer image processing: color vision (human and machine), color coding and additive color mixing.
3D-model-photo-modell-fénykép
Quick Start – How to Create 3D Models from Digital Photos 1024 576 SurveyTransfer

Quick Start – How to Create 3D Models from Digital Photos

The encounter of the theory and practice of 3D modeling: 3D model creation from digital photos, software recommendation and post-processing.
point cloud-dem-volume-térfogat-pontfelhő
4 simple and professional ways to calculate volume by point cloud and DEM 1024 576 SurveyTransfer

4 simple and professional ways to calculate volume by point cloud and DEM

Introducing step-by-step geospatial volume calculation of point cloud and plane; point clouds; DEM and plane; and DEMs.
photogrammetry-fotogrammetria-photo-foto-image-kep
Quick start – 3 tips for ground photogrammetry surveying 1024 576 SurveyTransfer

Quick start – 3 tips for ground photogrammetry surveying

The three basic pillars of ground photogrammetry survey: basic photography concepts, exposure, photography plan.
GIS-UAV-válogat-select
UAV and GIS encounter: Where to build a lookout or radio tower? 1024 576 SurveyTransfer

UAV and GIS encounter: Where to build a lookout or radio tower?

Demonstration of GIS-based area selecting, viewshed function and workflow automation, based on DEM generated with UAV data collection.
photogrammetry-fotogrammetria-map-térkép-3D model- 3D model
Quick Start – Get to know photogrammetry: Maps and 3D models! 1024 576 SurveyTransfer

Quick Start – Get to know photogrammetry: Maps and 3D models!

Background of the photogrammetry method: principles, limits, groups, output files (maps, 3D models) and areas of application.
drone-drón-mezőgazdaság-agriculture
Surface analysis based on drone survey in agriculture 1024 576 SurveyTransfer

Surface analysis based on drone survey in agriculture

Geographical Information System (GIS) surface analysis of DEM map files captured by drone surveys in the field of agriculture.
GPS-GNSS-RTK-PPK-dron-drone
GPS, GNSS, RTK, PPK – Positioning methods in aerial photogrammetry 1024 576 SurveyTransfer

GPS, GNSS, RTK, PPK – Positioning methods in aerial photogrammetry

General presentation of GPS, GNSS, RTK, PPK positioning methods and their advantages and disadvantages in the field of aerial photogrammetry.
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