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description:
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Aerial Imagery for City of Gaithersburg Maryland. The imagery was captured by AXIS on March 31, 2014. The City acquired the data with a buy-up option from the State-wide aerial acquisition project. Individual tiff tiles were mosaicked to serve the imagery, with 4 Bands and 3-inch resolution. This is not a certified orthoimagery. However, additional photos were taken in a few areas with high-risers to minimize the building lean.MNCPPC provided 6-inch resolution imagery surrounding the City area. The existing mosaic dataset was augmented with the titles (JPEG files) from the County, and then exported as a raster dataset on Feb 23, 2015. The raster is a composite of two different raster sets (3-inch imagery for the City and 6-inch imagery for the County acquired in two different dates). |