Showing posts with label maps. Show all posts
Showing posts with label maps. Show all posts
Tuesday, November 13, 2018

Plotting Japanese Railways: Source: R Blog

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Hi folks:  I ran into this posting in R-Bloggers for 11/9/18 by "R on Chi's Impe[r]fect blog.   I just looked at it for a...
Thursday, January 19, 2017

Brooklyn Jockey Club as seen on a 1905 Map

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      On resource that I did not look at in a long time is the New York Public Library Digital Collection.  This vast resource has many ...
Tuesday, April 5, 2016

East 161 Street & 3rd Avenue Bronx 1954

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Yesterday, in Subchat, Dave posted an post titled "New York, 1954" and this great photo taken in the Bronx in 1954 is shown.  Th...
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Tuesday, December 1, 2015

A Selection of Maps Made Using QGIS

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I revisited QGIS again, that GRASS related geo-spatial software.  It is possible to bring in previously created or used raster and vector ...
Friday, January 11, 2013

Shapefile Data From New Jersey

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Some maps created using shapefiles provided free by the State of New Jersey.  Maps showing elevations, fire harzards in Bergen County ar...
Tuesday, September 4, 2012

Your Maps are all Wet: Using the Typographic Index to find Rapid Transit Lines

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  In the above map, I brought in our elevation file for New York City and then I tried something different.  I used the GRASS 6.4.1 Raster...
Thursday, January 19, 2012

Church Avenue Line 1923-56

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The Church Avenue Line with its' sister, the McDonald Avenue Line died on October 31, 1956. On that same day, the Cortelyou Road trolle...
Wednesday, January 18, 2012

Streetcars and Spatial Analysis - Picture Credit: Frank Pfuhler Collection - Dave's RailPix-- 1015 at First Avenue Loop

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If you came to this blog, you probably love streetcars and perhaps trolleybuses as much as I do.  I live in Brooklyn, New York which is part...