Grids

Some articles on grid, grids:

Bird Atlas - Methods
... visit representative locations within each grid cell and provide information that is collated ... recorded, others may use point sampling or transects within the grid cells to obtain quantitative estimates of abundance ... In some countries the grid cells follow the latitudes and longitudes - cell intervals of 1 degree, 30 and 15 minutes are often chosen for convenience ...
Construction Surveying - Coordinate Systems Used in Construction - Building Grids
... In the case of buildings, an arbitrary system of grids is often established so as to correspond to the rows of columns and the major load-bearing walls of the building ... The grids may be identified alphabetically in one direction, and numerically in the other direction (as in a road map) ... The grids are usually but not necessarily perpendicular, and are often but not necessarily evenly spaced ...
Super Smart Grid - Implementation Practicalities
... The SuperSmart Grid would employ high voltage direct current (HVDC) cables in its first-generation implementation to integrate the European electricity market and possibly connect it to ... The SuperSmart Grid would operate 'on top' of the local high voltage AC (HVAC) grids ... Existing AC grids would still transmit electricity over shorter domestic distances, but be upgraded to smart grids ...
Grid (spatial Index)
... In the context of a spatial index, a grid (a.k.a ... mesh", also "global grid" if it covers the entire surface of the globe) is a regular tessellation of a manifold or 2-D surface that divides it into a series of ... A wide variety of such grids have been proposed or are currently in use, including grids based on "square" or "rectangular" cells, triangular grids or meshes, hexagonal grids, grids based on ...
The TV IV - Features
... page information the site includes current programming grids for both broadcast and cable networks and highly detailed future schedule grids for the broadcast networks ... It also has historic primetime schedule grids going back to the beginnings of network television ...

Famous quotes containing the word grids:

    New York ... is a city of geometric heights, a petrified desert of grids and lattices, an inferno of greenish abstraction under a flat sky, a real Metropolis from which man is absent by his very accumulation.
    Roland Barthes (1915–1980)