PPT-Spatial Networks

Introduction to Spatial Computing CSE 5ISC Some slides adapted from Shashi Shekhar University of Minnesota Evacuation Route Planning Motivational Scenarios Large Scale evacuation due to Natural Events . 11 Specifications are subject to change without notice HOLOEYE Photonics AG AlbertEinsteinStr 14 12489 Berlin Germany Phone 49 030 6392 3660 Fax 49 030 6392 3662 contactholoeyecom wwwholoeyecom HOLOEYE Corporation 1620 Fifth Avenue Suite 550 San Di Brazilian cities. An ESRC pathfinder project. http://www.ccsr.ac.uk/documents/spatial_segregation_of_poverty.pdf. Kuznetz. Curve (1958). Source: Wilkinson & Pickett, The Spirit Level (2009). Preston Curve. M Sumner. Outline. Packages. Spatial. Import and export. Maps and projections. Big data. Community. , . resources. Sweave. ?. Packages. s. p, . rgdal. , . maptools. , . gstat. , . spdep. , . spacetime. A . Deep Dive into Spatial Indexing. Michael Rys. Principal Program Manager. Microsoft Corporation. @. SQLServerMike. DBI405. Q: Why is my Query . so. Slow?. A: . Usually . because the index isn’t being used.. Ned Bair . US Army Corps of Engineers Cold Regions Research and Engineering Laboratory. Earth Research Institute, UC - Santa Barbara. AVPRO. 9-10AM 2/27/14. 1. Campbell. , C.: Spatial variability of slab stability and fracture properties in avalanche starting zones, M.Sc., University of . Dr Kirk Harland. What is a Spatial . Microsimulation. ?. Static Spatial . Microsimulation. Deterministic Reweighting. Conditional Probabilities. Simulated Annealing. Dynamic . Microsimulation. This . John Romeo, Nemeth Transcriber. Full Cell Braille, Inc.. April 2015. First Things First . Introducing whole numbers. The Nemeth whole number, unlike its literary relative, drops down into the lower part of its braille cell. Ned Bair . US Army Corps of Engineers Cold Regions Research and Engineering Laboratory. Earth Research Institute, UC - Santa Barbara. AVPRO. 9-10AM 2/27/14. 1. Campbell. , C.: Spatial variability of slab stability and fracture properties in avalanche starting zones, M.Sc., University of . Eric . Feigelson. Penn State University. Arcetri. Observatory, April 2014. Background on Spatial Point Processes. Study of spatial point processes is a part of the field of spatial statistics that includes: graph, map, network data; lattice data (e.g. images); . NR 245. Austin Troy. University of Vermont. SA basics. Lack of independence for nearby . obs. Negative vs. positive vs. random. Induced . vs. inherent spatial autocorrelation. First . order (gradient) vs. second order (patchiness). What can we do with GIS?. SPATIAL STATISTICS. What can we do with GIS?. SPATIAL STATISTICS. We utilize map data! . What can we do with GIS?. Designed for use with maps. Uses either . RASTER. or . Robert Christensen. , Feifei Li. University of Utah. Lu Wang, Ke Yi. Hong Kong University. Of Science and Technology. Motivation. Geo Spatial Data is being collected on a massive scale. Approximate aggregations is fast and often effective for this data. Influence Maps. Damián Isla, . Director of Tech. Moonshot Games. Spatial Evaluation. Spreading influence is just one form of spatial function.. Spatial decisions can be made on second-to-second timescales. Standard Database Query Languages. Outline. What is a Query? Query Language. ?. Example Database Tables. SQL Overview: 3 Components. SELECT statement with 1 table. Multi-table SELECT statements. Why spatial extensions are needed?.