Includes 2010 township GIS maps with about about 11 attribute variables from 2010 population Census data for all townships (Jiedao, Zhen and Xiang) of Mainland China. The GIS map layers include: (1) 2010 township map with population Census data variables (1:100 million); (2) Highway; (3) National Road; (4) Provincial Trunk Road; (5) Railways; (6) Rivers; and (7) Coast lines.

"The Atlas presents in maps and text complete data about the creation and all subsequent changes (dated to the day) in the size, shape, and location of every county in the fifty United States and the District of Columbia. It also includes non-county areas, unsuccessful authorizations for new counties, changes in county names and organization, and the temporary attachments of non-county areas and unorganized counties to fully functioning counties. The principal sources for these data are the most authoritative available: the session laws of the colonies, territories, and states that created and changed the counties"--About the project.

PolicyMap is an online data and mapping tool for obtaining geographic data from authoritative sources like the Census, BLS, CDC, and dozens of other federal agencies and private data providers. It has thousands of indicators on demographics, the economy, housing, lending, quality of life, education, health, and more. Data is available at the neighborhood census block group in many cases, up to a national level, depending on the data.
GIS mapping services from PolicyMap captures data in visually powerful ways through custom demographic maps, tables, reports and an analysis tool, Analytics. Available data includes demographics, home sale statistics, health data, mortgage trends, school performance scores and labor data like unemployment, crime statistics and city crime rates. (About Us, viewed Jan. 26, 2012).
"PolicyMap is a fully web-based online data and mapping application that gives you access to over 15,000 indicators related to demographics, housing, crime, mortgages, health, jobs and more. Data is available at all common geographies (address, block group, census tract, zip code, county, city, state, MSA) as well as unique geographies like school districts and political boundaries. Data comes from both public and proprietary sources"--FAQ (viewed June 26, 2013).
Full listing of datasets http://www.policymap.com/our-data-directory.html

SimplyAnalytics (formerly SimplyMap) is a web-based mapping application to create professional quality, interactive thematic maps and reports using thousands of U.S. demographic, business, and marketing variables. Select, sort, and compare data across multiple geographic locations and create custom reports exportable to spreadsheets.

Get the latest and most up-to-date statistics on inbound and outbound tourism for all the countries and regions around the world. Besides the convenient access by alphabetical or geographical selection, the Tourism Factbook offers a multiple country search as well as other additional data sets. All statistical tables available are displayed and can be accessed individually. As well as collecting data, the UNWTO monitors trends, analyses and forecasts development, which is provided for the first time as Tourism Market Trend files in xls. or pdf format.

This system aims to construct an integrated GIS-based application infrastructure within the spatial extent of China, in the timeframe of Chinese history, and with the contents of Chinese civilization. This system consists of three major components: basic geospatial materials, WebGIS integrated application environment, and thematic information. The fundamental base maps are based on Dr. Tan's "The Historical Atlas of China". "The Historical Atlas of China" provides users with Chinese historical features, covering Chinese history over the past 2000 years, from the ancient time to Qing dynasty. 本系統包含基本空間圖資, WebGIS整合應用環境, 以及主題化的屬性資訊三大部分. 基本空間圖資以譚其驤先生主編之 "中國歷史地圖集" 為主要的基礎, 提供上古至清代, 上下逾二千年的中國歷代基本底圖, 並輔之以持續整理蒐集之各類歷史地圖, 遙測影像等基礎圖資.

"A database of names, descriptions and characteristics of over 165,000 places in the world. Users can search all the information, not just place-names, and segment it."

Includes most of the fire insurance maps of California produced by the Sanborn Map Company from the mid-1880s to around 1950. The black and white digital images were produced from microform of the Sanborn atlases in the Library of Congress collection. Digital collection is searchable by city and date.