'Raster vector' diaporamas de présentation

Electron beam lithography (EBL)

Electron beam lithography (EBL). Overview and resolution limit. Electron source (thermionic and field emission). Electron optics (electrostatic and magnetic lens). Aberrations (spherical, chromatic, diffraction, astigmation). EBL systems (raster/vector scan, round/shaped beam)

2.11k views • 63 slides

These slides:

PostGIS WKT Raster Seamless operations between vector and raster layers Pierre Racine (Pierre.Racine@sbf.ulaval.ca) BAM project, University Laval, July 2008. These slides: present an argument for the integration of raster data or of references to raster data into PostGIS

615 views • 46 slides

Representation of spatial data

Representation of spatial data. GIS thematic layers, raster and vector, conversi on , subdivisi on representation, continu ous data: contours, DEMs, TINs. Thematic map la yers. Separate storage of data according to them e : map la yers

700 views • 43 slides

Chapter 3

Chapter 3. Raster & Vector Data. Introduction. Spatial data in GIS has two primary data formats:

356 views • 35 slides

RASTEREX Electronic Document Management Software

RASTEREX Electronic Document Management Software. Reprographics India Phone # 01334-226722/ 320329, 011-26424631/32, 080-40910741, 022-27566493. RxIndex - The database. Maximum efficiency at the click of a button!. Reprographics India

348 views • 33 slides

454 views • 31 slides

Vector and Raster Data Models

Vector and Raster Data Models. Advantages and Disadvantages (28/05/2010). Vector and Raster Models in GIS. Representation of Lines . Raster. Vector. Vector Data: Advantages. Data can be represented at its original resolution. Graphic output is usually more aesthetically pleasing.

1.22k views • 9 slides