Download Indiana Counties GIS data – United States – Railways, Highway line, maps

Download Indiana Counties GIS data – shapefile, kml, geojson, mapinfo, postgreSQL, csv, etc. Nowadays a GIS plays an important role in the research and development of infrastructure of the countries, states, and cities. Try for a free analysis & share tool, create your customized map.

Download Indiana Counties GIS data

Indiana state is the 38th largest state of the United States by area. Indianapolis is the capital city of the state. Here in this blog, you can easily download the Gis data of Indiana State. You need to register first before downloading the maps.

Indiana Administrative Boundary Shapefile

Click on the link below for administrative boundary of the state.

Download administrative boundary gis data of Indiana state

Download Indiana Counties GIS data

In the above screen, you can see the map of Indiana. Check the data table before downloading the maps. For data toggle switch from Map to Data. The layer list is on the left side of the screen. Select the one which you want to download click on the button beside the layer name. A modal will appear to choose the appropriate gis format as per requirement. For any specific gis formats (vector or raster ) use Gis Converter.

Download GIS data Counties of Indiana

Indiana State is divided into 92 counties. Click on the link for polygon shapefile of Indiana.

Indiana Counties division shapefile

Download Indiana Counties GIS data

In the above screen polygon map of Indiana state is shown. You can make it more interactive using the Analysis tool. In addition to, formatting you change the style, label, legends.

Download Indiana Counties GIS data

For viewing information regarding any specific location click on the map area for data. You can also add attributes in the data table and customized your map and share map with others.

Above gis data covers following counties –

  • Adams
  • Allen
  • Bartholomew
  • Benton
  • Blackford
  • Boone
  • Brown
  • Carroll
  • Cass
  • Clark
  • Clay
  • Clinton
  • Crawford
  • Daviess
  • Dearborn
  • Decatur
  • De Kalb
  • Delaware
  • Dubois
  • Elkhart
  • Fayette
  • Floyd
  • Fountain
  • Franklin
  • Fulton
  • Gibson
  • Grant
  • Greene
  • Hamilton
  • Hancock
  • Harrison
  • Hendricks
  • Henry
  • Howard
  • Huntington
  • Jackson
  • Jasper
  • Jay
  • Jefferson
  • Jennings
  • Johnson
  • Knox
  • Kosciusko
  • La Porte
  • Lagrange
  • Lake
  • Lawrence
  • Madison
  • Marion
  • Marshall
  • Martin
  • Miami
  • Monroe
  • Montgomery
  • Morgan
  • Newton
  • Noble
  • Ohio
  • Orange
  • Owen
  • Parke
  • Perry
  • Pike
  • Porter
  • Posey
  • Pulaski
  • Putnam
  • Randolph
  • Ripley
  • Rush
  • St. Joseph
  • Scott
  • Shelby
  • Spencer
  • Starke
  • Steuben
  • Sullivan
  • Switzerland
  • Tippecanoe
  • Tipton
  • Union
  • Vanderburgh
  • Vermillion
  • Vigo
  • Wabash
  • Warren
  • Warrick
  • Washington
  • Wayne
  • Wells
  • White
  • Whitley

Indiana Highway line Shapefile

Download Indiana Highway Line GIS data

Download Indiana Counties GIS data

For more clear map zoom in. With highway line map you can also download hospital, household, industrial land use data.

Railways Line Gis data of Indiana

Download Railways Line shapefile of Indiana

Along with railways line map, you can also check rivers line, water canal data.

Download GIS Data of other states of USA

United States – Georgia Gis Data- shapefile, boundary, Counties, highway, railway line

United States – Georgia GIS data can be used by the government or private authorities in depicting solutions to the problem through maps. Now maps become an indispensable part of our lives. A table with data and figures doesn’t depict if information regarding location is not involved. You can upload your gis data and create a beautiful map.

United States – Georgia Gis Data

Georgia is the southeastern U.S. states with Atlanta as a capital city of the state. According to the area, it is the 24th state of the United States. For downloading GIS data you need to log in or register on GIS data Tool of IGIS Map. You can download data in shapefile, kml, CSV, MapInfo, geojson and postgresql. For any other GIS format which is not specified in drop down list then use GIS Converter. Click on the below for Georgia State boundary GIS Data.

Download Georgia State Boundary Shapefile

United States - Georgia Gis Data

Georgia map is shown in above screen. Check data before downloading map. Toggle to Data from Map button. Layer name is displayed on the left side of the screen. Click on download button placed near to layer name.

United States - Georgia Gis Data

For information regarding particular location click on map area. In the above screen you view data table of specified area.

GIS data of Georgia with County division

There are 159 counties in Georgia State. Counties name are given below.

  • Appling
  • Atkinson
  • Bacon
  • Baker
  • Baldwin
  • Banks
  • Barrow
  • Bartow
  • Ben Hill
  • Berrien
  • Bibb
  • Bleckley
  • Brantley
  • Brooks
  • Bryan
  • Bulloch
  • Burke
  • Butts
  • Calhoun
  • Camden
  • Candler
  • Carroll
  • Catoosa
  • Charlton
  • Chatham
  • Chattahoochee
  • Chattooga
  • Cherokee
  • Clarke
  • Clay
  • Clayton
  • Clinch
  • Cobb
  • Coffee
  • Colquitt
  • Columbia
  • Cook
  • Coweta
  • Crawford
  • Crisp
  • Dade
  • Dawson
  • De Kalb
  • Decatur
  • Dodge
  • Dooly
  • Dougherty
  • Douglas
  • Early
  • Echols
  • Effingham
  • Elbert
  • Emanuel
  • Evans
  • Fannin
  • Fayette
  • Floyd
  • Forsyth
  • Franklin
  • Fulton
  • Gilmer
  • Glascock
  • Glynn
  • Gordon
  • Grady
  • Greene
  • Gwinnett
  • Habersham
  • Hall
  • Hancock
  • Haralson
  • Harris
  • Hart
  • Heard
  • Henry
  • Houston
  • Irwin
  • Jackson
  • Jasper
  • Jeff Davis
  • Jefferson
  • Jenkins
  • Johnson
  • Jones
  • Lamar
  • Lanier
  • Laurens
  • Lee
  • Liberty
  • Lincoln
  • Long
  • Lowndes
  • Lumpkin
  • Macon
  • Madison
  • Marion
  • McDuffie
  • McIntosh
  • Meriwether
  • Miller
  • Mitchell
  • Monroe
  • Montgomery
  • Morgan
  • Murray
  • Muscogee
  • Newton
  • Oconee
  • Oglethorpe
  • Paulding
  • Peach
  • Pickens
  • Pierce
  • Pike
  • Polk
  • Pulaski
  • Putnam
  • Quitman
  • Rabun
  • Randolph
  • Richmond
  • Rockdale
  • Schley
  • Screven
  • Seminole
  • Spalding
  • Stephens
  • Stewart
  • Sumter
  • Talbot
  • Taliaferro
  • Tattnall
  • Taylor
  • Telfair
  • Terrell
  • Thomas
  • Tift
  • Toombs
  • Towns
  • Treutlen
  • Troup
  • Turner
  • Twiggs
  • Union
  • Upson
  • Walker
  • Walton
  • Ware
  • Warren
  • Washington
  • Wayne
  • Webster
  • Wheeler
  • White
  • Whitfield
  • Wilcox
  • Wilkes
  • Wilkinson
  • Worth

Georgia Counties Polygon GIS Data Download

United States - Georgia Gis Data

Georgia State counties map is shown in above screen.

Highway Line GIS data of Georgia U.S. State

Download Georgia Highway Line Shapefile

United States - Georgia Gis Data

In the above Zoom in view is shown of highway line gis data of Georgia State. Following same steps you can download health polygon, hospital point, household & gardening shops, Industrial land use, etc.

Georgia State Railway Line Shapefile

Download Railway Line GIS data of Georgia

United States - Georgia Gis Data

Like railway line gis data you are also able to download powerline towers point, powerline, public transportation stops point, quarries point, etc.

Download GIS Data of other states of USA

What is bearing angle and calculate between two Points

In geometry angles are measured regardless of direction or orientation as in trigonometry we measure angle by rotating anti clockwise. Here x-axis is (0) zero degree and y-axis is at 90 degree. So in this article we get familiar with What is bearing and calculate angle between two points. In GIS bearing angle is used for navigation or direction.

Bearing is a direction measured from north and it tracks angle in clockwise direction with north line which means north represents zero degree, east is 90 degrees, south is 180 degrees and west is 270 degrees.

Bearing angle at a point with respect to north at P if we measured clockwise then we see in gif is 065 degrees and at Q it is 300 degrees.

What is bearing and calculate angle between two points

A bearing is used to determine direction of one point relative to another point. You can see in  gif given below.

What is bearing and calculate angle between two points

Bearing of two points

Formula to Find Bearing or Heading angle between two points: Latitude Longitude is

β = atan2(X,Y),

For  variable Ysin(toRadians(lo2-lo1)) *  cos(toRadians(la2))

and variable Xcos(toRadians(la1))*sin(toRadians(la2)) – sin(toRadians(la1))*cos(toRadians(la2))*cos(toRadians(lo2-lo1))

Check video on Bearing Angle and like, share and subscribe our IGIS MAP Channel on youtube.

You can also check Bearing Angle Tool

Learn QGIS

Download free Shapefile GIS Data

 

Pan-sharpening images using ArcGIS

Pan-sharpening images using ArcGIS. Pansharpening is the process which makes use of panchromatic image and some bands of multispectral image to result in a high resolution image. Pansharpening stands for panchromatic sharpening. Here sharpening basic refers to increase the spatial resolution of multisprectral image or color image. This technique of increasing resolution has been used by various organisations that provide satellite imagery of high resolution like Google images etc.

A multi spectral image is captured with high spectral resolution as it is displayed in different colors while the panachromatic image is captured with high spatial resolution and provides a cluster of red, green and blue pixels resulting in a gray scale image.Now the question is how we get a pan-sharpened image? The possible answer by an ArcGIS user can be it’s just a tool to run. But is it that easy? No. Both the images has to be pre-processed before applying this tool which comes out to be a tough process if you have  a number of tiles for your area of interest.

Pan-sharpening images using ArcGIS

  • First of all start with the multispectral image let’s say a cartosat image with a resolution of 1 arc sec. Start with stacking of different bands(either all even or all odd number) in Erdas imagine. Perform Geo-referencing of each tile making one tile static.
  • Then mosaicing of tiles in ArcGIS using Mosaic tool of data management tool set. The panchromatic image will be a single band image say panchromatic band of lansat image with 15 m resolution so it does not need to be stacked. So just mosaic all the tiles of panchromatic image. Geo-reference both multispectral and panchromatic image accordingly so that they both are same spatial location without any spatial difference.
  • Now apply tool create pan-sharpened raster data-set of data management tool-set.

Thus a multispectral image with high spatial resolution is obtained. As panchromatic image possess high spatial information and multispectral image possess good color information. Fusion of the two brings out a colored image of high resolution which can be used as a product for any client who want an detailed view of his area of interest.