Round Solutions - m2m Information


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	Latest News

	Worlds smallest UMTS module UC864 and CDMA module CC864-Dual
	Tiny antennas – aerials for smallest and low cost applications
	Batteries, Microphones and Loudspeakers especially designed for your wireless applications
	Ordering Information
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	Contact

	Round Solutions Ltd. Regent House Business Centre 24-25 Knutford Place Marble Arch London W1H5YN UK Sales inquiries: Tel +44 (0) 207 569-3210 Fax +44 (0) 207 569-3001 e-mail
	Round Solutions GmbH & Co KG Im Steingrund 3 63303 Dreieich Germany Deutsch: Tel +49 6103 270440 English: Tel +49 6103 27044200 Fax +49 6103 27044199 e-mail
	Round Solutions Nordics B Ved Klaedebo 18 DK-2970 Hörsholm Denmark Tel: +45 (0)36 96 73 95 Tel: +49 6103 27044 122 Fax: +49 6103 27044 199 Kundtjänst på Svenska: Tel +49 6103 27044210 e-mail
	Round Solutions Italy Parliamo italiano Tel +49 6103 27044220 Fax +49 6103 27044199 e-mail
	Round Solutions Spain - South America Hablamos el espanol Tel +49 6103 27044230 Fax +49 6103 27044199 e-mail

Basic Knowledge

Q: What are digital maps ?

Digital maps are offered as raster maps and vector maps.

Raster maps
Rasters maps are digital maps on the basis of individual pixels. Since each point must be represented on the map with a pixel and the colour, such maps require very much memory on the hard disk.
Examples for formats are GEOTIFF or BSB.

Vector maps
Vector maps are digital maps on basis of vectors. A line consists of 2 points, which are connected with each other. It requires less memory and therefore has a more simple zooming. Mostly it is possibly to switch to different layers and to fade out as well

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