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Atlas Of Historical County Boundaries
The ''Atlas of Historical County Boundaries'' (abbreviated AHCB) is a historical atlas and historical geographic information system chronicling the history of counties and county equivalents in the United States. It was compiled by the Dr. William M. Scholl Center for American History and Culture at the Newberry Library and edited by John Hamilton Long. History The ''Atlas'' is an outgrowth of the Newberry Library's ''Atlas of Early American History'', which was published in 1976. The same year, the library started the U.S. Historical County Boundary Data File Project to compile a spatial database of county boundaries from 1788 to 1980. Historians at the library and cartographers at the University of Wisconsin–Madison worked on the project with funding from the National Endowment for the Humanities and private sponsors. By 1982, the project had completed data on fourteen states during the 19th and 20th centuries. The database was published as ''County Boundaries of Selected ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historical Atlas
A historical atlas is a collection of maps and possibly illustrations that depict the historical geography of a particular region at a defined time period. These atlases typically include maps that show the political and cultural boundaries of different states as well as other data, and in some cases illustrations that provide information about important historical events and figures. They may also include timelines, charts, and other information to help readers understand the historical context of the maps. Historical atlases are used by scholars, students, and general readers to study and learn about the past. Some try to present the entire history of the world, such as the '' Historical Atlas of the World'', while others are more specialised, for only one time period or location, such as the '' Historical Atlas of the American West'' or '' The Historical Atlas of China''. The first known historical atlas may have been the ''Parergon'' by Abraham Ortelius Abraham Orte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Google Earth
Google Earth is a web mapping, web and computer program created by Google that renders a 3D computer graphics, 3D representation of Earth based primarily on satellite imagery. The program maps the Earth by superimposition, superimposing satellite images, aerial photography, and geographic information system, GIS data onto a 3D globe, allowing users to see cities and landscapes from various angles. Users can explore the globe by entering addresses and coordinates, or by using a Computer keyboard, keyboard or computer mouse, mouse. The program can also be downloaded on a smartphone or Tablet computer, tablet, using a touch screen or stylus to navigate. Users may use the program to add their own data using Keyhole Markup Language and upload them through various sources, such as forums or blogs. Google Earth is able to show various kinds of images overlaid on the surface of the Earth and is also a Web Map Service client. In 2019, Google revealed that Google Earth covers more than 97 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1976 Establishments In Illinois
Events January * January 2 – The International Covenant on Economic, Social and Cultural Rights enters into force. * January 5 – The Pol Pot regime proclaims a new constitution for Democratic Kampuchea. * January 18 – Full diplomatic relations are established between Bangladesh and Pakistan 5 years after the Bangladesh Liberation War. * January 27 ** The United States vetoes a United Nations resolution that calls for an independent Palestinian state. ** The First Battle of Amgala (1976), First Battle of Amgala breaks out between Morocco and Algeria in the Spanish Sahara. February * February 4 ** The 1976 Winter Olympics begin in Innsbruck, Austria. ** The 7.5 1976 Guatemala earthquake, Guatemala earthquake affects Guatemala and Honduras with a maximum Mercalli intensity of IX (''Violent''), leaving 23,000 dead and 76,000 injured. * February 9 – The Australian Defence Force is formed by unification of the Australian Army, the Royal Australian Navy and the Royal Au ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Histories Of Counties In The United States
Histories or, in Latin, Historiae may refer to: * the plural of history * ''Histories'' (Herodotus), by Herodotus * ''The Histories'', by Timaeus * ''The Histories'' (Polybius), by Polybius * ''Histories'' by Gaius Sallustius Crispus (Sallust), of which only fragments survive * ''Histories'' (Tacitus), by Tacitus * Shakespeare's histories which define the theatrical genre History (theatrical genre) Histories may also refer to: *History of novels, an early term for the then emerging novel * "Histories" (House), 10th episode in season 1 of ''House'' TV series *''Horrible Histories'', a series of children's books written by Terry Deary *Historians, those who write down an historical non-fiction * ''Histories'' (journal), a journal published by MDPI. See also * , a Japanese manga comic book by Hitoshi Iwaaki * ''Historias'', 1994 album by Ricardo Arjona * Herstory, feminism * Histoire (other) * Historia (other) * History (other) History is the stud ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Historical Atlases
History is the systematic study of the past, focusing primarily on the human past. As an academic discipline, it analyses and interprets evidence to construct narratives about what happened and explain why it happened. Some theorists categorize history as a social science, while others see it as part of the humanities or consider it a hybrid discipline. Similar debates surround the purpose of history—for example, whether its main aim is theoretical, to uncover the truth, or practical, to learn lessons from the past. In a more general sense, the term ''history'' refers not to an academic field but to the past itself, times in the past, or to individual texts about the past. Historical research relies on primary and secondary sources to reconstruct past events and validate interpretations. Source criticism is used to evaluate these sources, assessing their authenticity, content, and reliability. Historians strive to integrate the perspectives of several sources to develop a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Territorial Evolution Of The United States
The United States of America was formed after thirteen British colonies in North America United States Declaration of Independence, declared independence from the British Empire on July 4, 1776. In the Lee Resolution, passed by the Second Continental Congress two days prior, the colonies resolved that they were free and independent states. The union was formalized in the Articles of Confederation, which Coming into force, came into force on March 1, 1781, after being ratified by all 13 states. Their independence was recognized by Kingdom of Great Britain, Great Britain in the Treaty of Paris (1783), Treaty of Paris of 1783, which concluded the American Revolutionary War. This effectively doubled the size of the colonies, now able to stretch west past the Royal Proclamation of 1763, Proclamation Line to the Mississippi River. This land was organized into territories and then states, though there remained some conflict with the sea-to-sea grants claimed by some of the original colo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of GIS Data Sources
This is a list of GIS data sources (including some geoportals) that provide information sets that can be used in geographic information systems (GIS) and spatial database A spatial database is a general-purpose database (usually a relational database) that has been enhanced to include spatial data that represents objects defined in a geometric space, along with tools for querying and analyzing such data. Most ...s for purposes of geospatial analysis and cartographic mapping. This list categorizes the sources of interest. Global Polar region Europe Europe by country Cyprus Czech Republic Greece Lithuania Czech Republic Sweden Brazil Canada Canada Regional India United States United States Regional Alabama Alaska Connecticut Florida Kentucky Louisiana Maryland Pennsylvania South Carolina Washington State South Africa See also * Geoportal * National lidar dataset, for a li ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
OpenHistoricalMap
OpenHistoricalMap (also spelled Open Historical Map and abbreviated OHM) is an online collaborative mapping project developing a Historical atlas, historical map of the world using OpenStreetMap technology and processes. Whereas OpenStreetMap only includes data about the present day and deletes data as it becomes outdated, OpenHistoricalMap welcomes historical data and preserves multiple copies of a feature as it changes over time. The OpenStreetMap community views OpenHistoricalMap as an outlet for keeping outdated names out of OpenStreetMap, where they could cause misunderstanding. History The OpenHistoricalMap domain name was purchased in 2009, and an initial fork of the OpenStreetMap website software was deployed there in 2013. In 2015, the similarly named OpenHistoryMap project was founded to promote sharing of archaeological and historical data according to an open access model. However, it has a peer review process, which is distinct from the OpenHistoricalMap and Ope ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Illinois Historic Preservation Agency
The Illinois Historic Preservation Division, formerly Illinois Historic Preservation Agency, is a governmental agency of the U.S. state of Illinois, and is a division of the Illinois Department of Natural Resources. It is tasked with the duty of maintaining State-owned historic sites, and maximizing their educational and recreational value to visitors or on-line users. In addition, it manages the process for applications within the state for additions to the National Register of Historic Places and other federal preservation schemes. History of agency The Illinois Historic Preservation Agency (IHPA) was created by State law in July 1985. What was the agency's oldest bureau, the Illinois State Historical Library, was created in 1889, but the origins of the agency could be said to date back to the state's involvement in building and caring for the Lincoln Tomb in Springfield, Illinois, in 1865. During the 20th century, the state of Illinois acquired and restored a wide variety of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cook Memorial Public Library District
The Cook Memorial Public Library District (CMPLD) serves communities in Lake County, Illinois: Libertyville, Green Oaks, Vernon Hills, Indian Creek, Mettawa, and parts of Mundelein. There are two full-service library facilities: Cook Park Library, 413 N. Milwaukee Ave. in Libertyville, and Aspen Drive Library, 701 Aspen Drive in Vernon Hills. CMPLD is a member of the Reaching Across Illinois Library System (RAILS). The former Cook Memorial Library building, in Cook Park at 413 N. Milwaukee Ave., Libertyville, Illinois, is a classical revival building constructed in 1879 as the home of area businessman Ansel Brainerd Cook; it is listed on the U.S. National Register of Historic Places The National Register of Historic Places (NRHP) is the Federal government of the United States, United States federal government's official United States National Register of Historic Places listings, list of sites, buildings, structures, Hist .... History Local library service began in 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Creative Commons Attribution-NonCommercial-ShareAlike
A Creative Commons NonCommercial license (CC NC, CC BY-NC or NC license) is a Creative Commons license which a copyright holder can apply to their media to give public permission for anyone to reuse that media only for noncommercial activities. Creative Commons is an organization which develops a variety of public copyright licenses, and the "noncommercial" licenses are a subset of these. Unlike the CC0, CC BY, and CC BY-SA licenses, the CC BY-NC license is considered non-free. A challenge with using these licenses is determining what noncommercial use is. Defining "Noncommercial" In September 2009 Creative Commons published a report titled, "Defining 'Noncommercial'". The report featured survey data, analysis, and expert opinions on what "noncommercial" means, how it applied to contemporary media, and how people who share media interpret the term. The report found that in some aspects there was public agreement on the meaning of "noncommercial", but for other aspects, there is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ArcGIS
ArcGIS is a family of client, server and online geographic information system (GIS) software developed and maintained by Esri. ArcGIS was first released in 1982 as ARC/INFO, a command line-based GIS. ARC/INFO was later merged into ArcGIS Desktop, which was eventually superseded by ArcGIS Pro in 2015. Additionally, ArcGIS Server is a server-side GIS and geodata sharing software. Product history Prior to the ArcGIS suite, Esri had focused its software development on the command line Arc/INFO workstation program and several graphical user interface-based products such as the ArcView GIS 3.x desktop program. Other Esri products included MapObjects, a programming library for developers, and ArcSDE as a relational database management system. The various products had branched out into multiple source trees and did not integrate well with one another. In January 1997, Esri decided to revamp its GIS software platform, creating a single integrated software architecture. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
