Berlin, Germany, 1748 (Image 3 of 4) (Raster Image)

This layer is a georeferenced raster image of the historic paper map entitled: Plan de la ville de Berlin : levé et dessiné par ordre et privilege privatif du Roy sous la direction du Marchall Comte de Schmettau, par Hildner approuvé par l'Academie Royale de Science â Berlin ; gravé sous la direction de G.F. Schmidt Graveur du Roy. It was published by l'Academie Royale de Science â Berlin in 1748. Scale [ca. 1:6,500]. Covers Berlin, Germany. This layer is image 3 of 4 total images of the four sheet source map, representing the northwest portion of the map. Map in French and German.The image inside the map neatline is georeferenced to the surface of the earth and fit to the Deutsches Hauptdreiecksnetz (DHDN) 3-degree Gauss-Kruger Zone 4 coordinate system. All map collar and inset information is also available as part of the raster image, including any inset maps, profiles, statistical tables, directories, text, illustrations, index maps, legends, or other information associated with the principal map. This map shows features such as roads, drainage, built-up areas and selected buildings, fortification, parks, cemeteries, ground cover, and more. Relief shown by hachures. Includes also view and inset engravings: Prospect du Stadt Berlin von Süden gegen Norden -- 1. Prospect des grossen Platzes von Opera Hausse 2. der Cathol. Kirche St. Hedwig 3. und einer Seite des Marggraff Henrich. Pallais -- Prospect der Neuen Schloss u Dohm Kirche -- Prospect des Neuen Königl. Printz Heinrich. Pallais den Opern Hausse gegen über.This layer is part of a selection of digitally scanned and georeferenced historic maps from the Harvard Map Collection. These maps typically portray both natural and manmade features. The selection represents a range of originators, ground condition dates, scales, and map purposes.

Historic paper maps can provide an excellent view of the changes that have occurred in the cultural and physical landscape. The wide range of information provided on these maps make them useful in the study of historic geography, and urban and rural land use change. As this map has been georeferenced, it can be used in a GIS as a source or background layer in conjunction with other GIS data.

source map publication date.

map.

None.

The georeferenced raster is a faithfully reproduced digital image of the original source map. Some differences may be detected between the source graphic used and the raster image due to the RGB values assigned that particular color. The intent is to recreate those colors as near as possible. Data completeness for raster digital image files reflect content of the source graphic. Features may have been eliminated or generalized on the source graphic due to scale and legibility constraints The horizontal positional accuracy of a raster image is approximately the same as the accuracy of the published source map. The lack of a greater accuracy is largely the result of the inaccuracies with the original measurements and possible distortions in the original paper map document. There may also be errors introduced during the digitizing and georeferencing process. In most cases, however, errors in the raster image are small compared with sources of error in the original map graphic. The RMS error for this map is 4.17845 meters. This value describes how consistent the transformation is between the different control points (links). The RMS error is only an assessment of the accuracy of the transformation.

ESRI ArcGIS 9.3.1.

Not applicable.