Ragnar Thrastarson ragnarheidar

Leaflet map for a Geovisualization class at Lehman Collage/CUNY (GEP-660, Instructor: Gretchen Culp). Base map provided by Stamen and icons by Font Awesome.

A Carto map that shows earthquakes in Iceland for the past 48 hrs.

Data retrieved with Python with Beautiful Soup. Earthquake data is from automatic processing and might include errors. Only earthquakes with a measurement quality higher or equal than 50 are used.

Python code gist

Earthquake data: Icelandic Met Office Glacier outlines: National Land Survey of Iceland Lava fields: The Icelandic Institute of Natural History

	"""
	Icelandic earthquakes in Iceland for the past 48 hours into CartoDB.
	This script will:
	1. Scrape earthquakes from the Iceland Met Office (past 48 hrs.)
	2. Parse the resaults into a csv table and save it
	3. Create a Python list from csv file
	4. Use CartoDB SQL API to:
	a) Truncate a table in CartoDB
	b) Insert new records into the same table by wrapping Python list into SQL query

	"""
	-------------------------------------------------------------------
	LEHMAN COLLEGE
	Geographic Information Science Program
	Course: GEP 662 Introduction to Programming for GISc
	Semester: Spring 2014
	Instructor: Prof. Jennifer Brisbane

	Student: Ragnar Heidar Thrastarson

	""""
	Python script tha uses the shapefile library to read
	a polygon shapefile. Output includes parameters, number
	of vertices in each feature and X and Y coordinates of
	each vertex for each feature. The output is specific
	for the avalanche simulation software SAMOS.
	This script can be used in QGIS as a tool in the Processing toolbox
	Author: Icelandic Meteorology Office/Ragnar H. Thrastarson 2015
	"""

	# -- coding: utf-8 --
	""""
	Tool Name: Starting Zones to SAMOS
	Source Name: StartingZonesToSamos.py
	Version: ArcGIS 10.3.1
	Author: Icelandic Meteorology Office/Ragnar H. Thrastarson
	Created: 2015-07-20
	Description: A python script tool that uses the ArcPy site-package
	to convert a polygon feature class to a specific text based
	output. Output includes parameters, number of vertices in each

	"""
	A script that uses the arcpy site-package to read the filename
	of a feature class, create a field called Name and wirites the
	filename as an attribute in the newly create filed.
	"""

	import arcpy
	from arcpy import env

	arcpy.env.workspace = "SOME/PATH"

	# -- coding: utf-8 --
	import csv
	from tempfile import NamedTemporaryFile
	import shutil

	readfile = "SOME\\PATH\\input.csv"
	writefile = "SOME\\PATH\\output.csv"
	tempfile = NamedTemporaryFile(delete=False)

	with open(readfile, 'rb') as csvfilein, tempfile:


	<!DOCTYPE html>
	<head>


	<meta http-equiv="content-type" content="text/html; charset=UTF-8" />



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