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Space, Remote sensing and GIS
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Добавлен 19 дек 2020
Description
The channel, Space, Remote sensing, and GIS is an open-source platform, has been created to reach the students for enlightening with knowledge. I am Dr. Surya Deb Chakraborty have 14 years experience in RS and GIS.I did my PG Diploma(JU) and M.Tech in Rs and GIS (IIRS,ISRO) and also submitted PhD in Geo-engineering(NRSC,ISRO). The postings on this
site are my own and don’t necessarily represent Esri’s or Esri India positions, strategies or opinions.
All copyrights of the Channel are preserved by “Space, Remote sensing and GIS”. Subscribe to the channel to participate in the Nobel work. Click the bell icon to have a notification for new videos.
#Space #Remote Sensing #Microwave SAR #Thermal Remote sensing #GIS #Geography #Kolkata #University #College #Education #Bengali #English #Cartography #GIS #Top 10 #Best 10
The channel, Space, Remote sensing, and GIS is an open-source platform, has been created to reach the students for enlightening with knowledge. I am Dr. Surya Deb Chakraborty have 14 years experience in RS and GIS.I did my PG Diploma(JU) and M.Tech in Rs and GIS (IIRS,ISRO) and also submitted PhD in Geo-engineering(NRSC,ISRO). The postings on this
site are my own and don’t necessarily represent Esri’s or Esri India positions, strategies or opinions.
All copyrights of the Channel are preserved by “Space, Remote sensing and GIS”. Subscribe to the channel to participate in the Nobel work. Click the bell icon to have a notification for new videos.
#Space #Remote Sensing #Microwave SAR #Thermal Remote sensing #GIS #Geography #Kolkata #University #College #Education #Bengali #English #Cartography #GIS #Top 10 #Best 10
How to Mosaic Satellite Images in ENVI: A Step-by-Step Guide
In this video, I'll guide you through the process of mosaicking multiple satellite images in ENVI, creating a seamless output that combines four multispectral images of the same area. Imagine you're working with overlapping image tiles, and your goal is to stitch them together. First, we start by setting up our input and output directories, followed by opening the four images. Once the images are loaded, ENVI automatically displays them as true-color composites. Next, we use the Seamless Mosaic tool to load all four scenes, ensuring there's enough overlap in the area of interest. We then hide and reveal the image footprints as needed to navigate, and with the "Show Filled Footprints" opti...
Просмотров: 53
Видео
How to Mosaic Landsat Data in ArcGIS Pro: A Step-by-Step Guide
Просмотров 6421 час назад
In this video, I'll guide you through four distinct techniques to mosaic Landsat data in ArcGIS Pro, each suited to different project needs. 1. Automated Mosaic: We'll start by loading the MTL.txt files of two Landsat scenes into ArcGIS Pro and stacking them to create a layer stack. Once stacked, we'll change the band combination to False Color Composite (FCC) and apply histogram equalization t...
How to Automate Geospatial Analysis with ModelBuilder in ArcGIS Pro
Просмотров 12714 дней назад
ArcGIS Pro streamlines your analysis operations with three powerful automation methods: ModelBuilder, Python scripts, and tasks. Each method leverages environment settings to control tool outputs, with every tool run stored in the geoprocessing history for easy re-use or modification. In today's discussion, we focus on ModelBuilder-a visual tool that allows you to create, run, and share analysi...
Mastering Spatial Analysis in ArcGIS Pro: A Comprehensive Tutorial
Просмотров 14721 день назад
In this tutorial video, you've seen how ArcGIS Pro is a powerful tool for mapping and visualizing geographic data. One of its most significant strengths is spatial analysis, which is crucial for uncovering patterns, answering complex questions, and generating new insights from your data. Spatial analysis can be intricate, often involving multiple tools in sequence, where the final output is the...
Ship detection from SAR image in ArcGIS Pro
Просмотров 186Месяц назад
In this tutorial, you'll step into the role of an analyst for the Panama Traffic Services agency to assess vessel congestion using Synthetic Aperture Radar (SAR) images. Your task will be to detect vessels within these images and use the data to create a vessel density map, which illustrates the distribution of maritime traffic based on the number of vessels per unit area. SAR satellites employ...
Exploring Sentinel-1 SAR Data with ESRI's New Sentinel-1 Explorer Tool
Просмотров 292Месяц назад
ESRI recently launched the Sentinel-1 Explorer, which primarily features processed Sentinel-1 SAR data. As we know, SAR data processing is more complex than multispectral data. However, with the Sentinel-1 Explorer, users can bypass the processing and directly access pre-calibrated, georeferenced color composite SAR images. This functionality is particularly useful for disaster response. With t...
Extracting Water Bodies Using Sentinel 1 GRD SAR Data in ArcGIS Pro: A Comprehensive Guide
Просмотров 517Месяц назад
The "Extract Water" tool in ArcGIS Pro 3.3, available under the Image Analyst extension, is designed to identify and delineate water bodies using input synthetic aperture radar (SAR) data and a digital elevation model (DEM). The tool analyzes the radar backscatter to classify pixels as either water or land, subsequently creating corresponding polygon feature classes. The process includes calibr...
Flood Simulation Using ArcGIS Pro 3 3
Просмотров 451Месяц назад
In ArcGIS Pro 3.3, flood simulation is performed using shallow water equations to model water movement and accumulation within a specified area of interest. This tool allows you to create one or more flood simulation layers within a scene. Once the layers are set up, you can run various scenarios to observe the visual outcomes. You have the flexibility to adjust parameters, such as increasing r...
Urban Sprawl Mapping ll How to prepare composite map of Dubai II Built-up area Composite map
Просмотров 1132 месяца назад
Welcome to my channel, Space Remote Sensing and GIS! In today's video, we'll be discussing how to create a composite map of urban areas using Living Atlas data in ArcGIS Pro. We'll start by extracting global land cover data from the Living Atlas, focusing on two different years-1992 and 2020-for Dubai city. I'll walk you through the steps of extracting this data and then show you how to create ...
Semi-automatic Shoreline Delineation and Change Detection in Dubai Using ArcGIS Pro
Просмотров 2642 месяца назад
Welcome, everyone, to my channel, Space Remote Sensing and GIS. Today, we will discuss coastal management, focusing on automatic shoreline delineation and change detection analysis over Dubai city. Monitoring and quantifying shoreline change using manual techniques is time-consuming and often subjective. I will explore ways to semi-automatically delineate shorelines from Landsat satellite image...
Direction and Distance for urban expansion in ArcGIS Pro
Просмотров 2082 месяца назад
Welcome to my channel, Space Remote Sensing and GIS. I hope you're all doing well. Today, we'll be diving into the process of creating gradient directions for studying urban expansion. Gradient direction refers to the direction of the steepest slope in the elevation data, which can help us understand the flow of urban expansion. For example, imagine a city situated in a valley surrounded by hil...
Flood Analysis in Dubai Using Landsat 8 and ArcGIS Pro: A Step-by-Step Guide
Просмотров 2512 месяца назад
Welcome to my channel, Space Remote Sensing and GIS! Today, I will discuss flood analysis using optical Landsat 8 data over Dubai for 2024. For this analysis, I used two datasets: a pre-flood image from January 1, 2024, and a post-flood image from April 21, 2024. I performed the analysis in ArcGIS Pro. Using ArcGIS Pro's Change Analysis tool, we can directly identify areas affected by the flood...
How to generate 3D Diroma of Lonar lake India
Просмотров 1413 месяца назад
Welcome, everyone, to my channel, Space Remote Sensing and GIS. Today, I'm going to show you how to generate a 3D diorama of Lonar Lake in India. First, I downloaded the terrain DEM data from Living Atlas. Then, using the locate tool, I searched for Lonar Lake, located in the state of Maharashtra, India. After adjusting the screen, I extracted the target area DEM from the full world terrain DEM...
UTM excel DGPS data conversion for mining
Просмотров 1873 месяца назад
Welcome, everyone, to my channel, Space Remote Sensing and GIS. Today, we have an exciting lecture on "Generating Mining Area Contours and 3D Models with UTM DGPS Data." In this video, we will guide you through the process of transforming UTM DGPS data collected from a mining area into useful visualizations. The data was collected in UTM projection, which stands for Universal Transverse Mercato...
Cyclone Alert and Data Visualization Dashboard
Просмотров 3713 месяца назад
Good morning, everyone! Welcome to my channel, Space Remote Sensing and GIS. Today, I'll be showing you how to generate a Cyclone Alert and create a Data Visualization Dashboard. To get started, I recommend you check out my previous video on "How to Track Cyclones and Create Maps in ArcGIS Online." I've shared the link to that video below. Recently, the Indian Meteorological Department (IMD) is...
How to Visualize Borehole depth in 3D surface in ArcGIS Pro
Просмотров 8363 месяца назад
How to Visualize Borehole depth in 3D surface in ArcGIS Pro
Landsat Explorer: Mapping Earth's Transformations
Просмотров 1413 месяца назад
Landsat Explorer: Mapping Earth's Transformations
Hyperpsectral Drone data processing for crop stress analysis Using Vegetation Index Calculator ENVI
Просмотров 2114 месяца назад
Hyperpsectral Drone data processing for crop stress analysis Using Vegetation Index Calculator ENVI
Use Neighborhood Explorer tool in ArcGIS Pro
Просмотров 1884 месяца назад
Use Neighborhood Explorer tool in ArcGIS Pro
Supervised Classification in ArcGIS Pro: Random Forest
Просмотров 1,1 тыс.4 месяца назад
Supervised Classification in ArcGIS Pro: Random Forest
Open-Source Groundwater Data For ArcGISPro Project || Groundwater Data from India-WRIS
Просмотров 8674 месяца назад
Open-Source Groundwater Data For ArcGISPro Project || Groundwater Data from India-WRIS
Enhance Object Detection in ArcGISPro with Text SAM and Deep Learning
Просмотров 4075 месяцев назад
Enhance Object Detection in ArcGISPro with Text SAM and Deep Learning
Utilizing Deep Learning in ArcGIS Pro 3.2 for Building Extraction
Просмотров 9155 месяцев назад
Utilizing Deep Learning in ArcGIS Pro 3.2 for Building Extraction
Mineral Mapping and Classification Using Spectral Information Divergence in ENVI 5.7
Просмотров 1,1 тыс.5 месяцев назад
Mineral Mapping and Classification Using Spectral Information Divergence in ENVI 5.7
Spectra generation and Spectral information divergence classification in ENVI 5 7
Просмотров 1125 месяцев назад
Spectra generation and Spectral information divergence classification in ENVI 5 7
Space and time analysis in ArcGIS pro
Просмотров 4326 месяцев назад
Space and time analysis in ArcGIS pro
Import Latitude & Longitude Coordinates to ArcGIS Earth from CSV Excel file
Просмотров 2176 месяцев назад
Import Latitude & Longitude Coordinates to ArcGIS Earth from CSV Excel file
River Stream Order Map in ArcGIS Pro
Просмотров 6686 месяцев назад
River Stream Order Map in ArcGIS Pro
Enhancing SAR Image Quality: Multilooking Data Processing in ENVI Sarscape and ArcGIS Pro
Просмотров 4037 месяцев назад
Enhancing SAR Image Quality: Multilooking Data Processing in ENVI Sarscape and ArcGIS Pro