SWGeoDa < AI_GEOSTATS

Tags: , view all tags
---++ !GeoDa 0.95i

Below is the detail information:

| DEVELOPED | 2003-2004 |
| AUTHOR | Luc Anselin<br />Department of Geography<br />University of Illinois at Urbana-Champaign<br />220 Davenport Hall, MC-150<br />607 South Mathews Ave<br />Urbana, IL 61801<br /><br />[[mailto:anselin@uiuc.edu][anselin(at)uiuc.edu]]<br /><br /><a target="_blank" href="http://sal.uiuc.edu/users/anselin/">http://sal.uiuc.edu/users/anselin/</a> - _link is broken, will be checked soon_ |
| PLATFORM | Windows |
| PURPOSE | Exploratory spatial data analysis (ESDA) tool for lattice data (points and polygons). |
| FUNCTIONS | Spatial Data <br /><br />+ data input from shape file (point, polygon) <br />+ data input from text (to point or polygon shape) <br />+ data output to text (data or shape file) <br />+ create grid polygon shape file from text input <br />+ centroid computation <br />+ Thiessen polygons <br /><br />Data Transformation <br /><br />+ variable transformation (log, exp, etc.) <br />+ queries, dummy variables (regime variables) <br />+ variable algebra (addition, multiplication, etc.) <br />+ spatial lag variable construction <br />+ rate calculation and rate smoothing <br />+ data table join <br /><br />Mapping <br /><br />+ generic quantile choropleth map <br />+ standard deviational map <br />+ percentile map <br />+ outlier map (box map) <br />+ circular cartogram <br />+ map movie <br />+ conditional maps <br />+ smoothed rate map (EB, spatial smoother) <br />+ excess rate map (standardized mortality rate, SMR) <br /><br />EDA <br /><br />+ histogram <br />+ box plot <br />+ scatter plot <br />+ parallel coordinate plot <br />+ three-dimensional scatter plot <br />+ conditional plot (histogram, box plot, scatter plot)/font&gt; <br /><br />Spatial Autocorrelation <br /><br />+ spatial weights creation (rook, queen, distance, k-nearest) <br />+ higher order spatial weights <br />+ spatial weights characteristics (connectedness histogram) <br />+ Moran scatterplot with inference <br />+ bivariate Moran scatterplot with inference <br />+ Moran scatterplot for rates (EB standardization) <br />+ Local Moran significance map <br />+ Local Moran cluster map <br />+ bivariate Local Moran <br />+ Local Moran for rates (EB standardization) <br /><br />Spatial Regression <br /><br />+ OLS with diagnostics (e.g., LM test, Moran's I) <br />+ Maximum Likelihood spatial lag model <br />+ Maximum Likelihood spatial error model <br />+ predicted value map <br />+ residual map |
| CODES | Not Available |
| TIP | Plenty of material on the homepage, user group. |
| HOMEPAGE | Home: <a target="_blank" href="https://www.geoda.uiuc.edu/geoda/geoda">https://www.geoda.uiuc.edu/geoda/geoda</a> - _link is broken, will be checked soon_ |
Topic revision: r3 - 2010-08-18 - 16:50:49 - TheresiaFreska
Copyright © by the contributing authors. All material on this collaboration platform is the property of the contributing authors.
Ideas, requests, problems regarding TWiki? Send feedback