surfel Definition

pointel, euclidean space, tritorium, scalogram, water meter, cyclotomy, unit of measurement, relief map, cytophotometer, scalar field, line of force, water gauge, vector field, map projection, metric space, planometry, isobathytherm, catenoid, dry measure, flux density, cubic centimetre, critical point, tetrahexahedron, volumeter, square yard, rhombicosidodecahedron, stereometry, cartesian product, waterwork, isothermobath, areolation, binode, chlorinity, floatstone, cytophotometry, state of matter, globulimeter, klein bottle, definite quantity, homaloid, tyndall effect, cloud chamber, planometer, helmholtz function, isothermobathic, spherometer, pyrheliometer, ice fog, anaclastic, light meter, topological space, specific volume, gasometry, gram atom, flame test, contour line, plane figure, metric system, rhodophane, isopycnic, skin effect, mean free path, line spectrum, eyewater, mutchkin, ledgment, albuminimeter, hydrotimetry, descriptive geometry, liquid measure, achromatinic, apotome, atomic weight, imperial gallon, chromophane, apparent magnitude, microcrith, sandsoap, sectant, drainage system, millistere, bubble chamber, regular polygon, spectral type, visual property, aerometer, pyrothonide, cubane, vapour density, sesquisalt, mathematical space, gram equivalent, mass unit, lithotypy, macropinacoid, areometer, centre of buoyancy, scalar product, blank space, mycoderma,