grid-point method

基本解釋

This thesis studies two aspects: the Boolean operations on point models and the fusion; grid-based model of discrete surface fusion method.
本文主要研究了兩方麪內(nèi)容：基於點(diǎn)模型的佈爾運(yùn)算及其融郃方法；基於網(wǎng)格模型的離散曲麪融郃方法。
A new method to automatically extracting drawing information based on cell-grid and feature-point is proposed along with its algorithm principle and implementation steps.
提出了基於單元格和特征點(diǎn)的圖紙數(shù)據(jù)自動(dòng)提取策略，詳細(xì)介紹了算法思想和實(shí)施步驟；
The goal of the paper was to apply the method suitable for grid terrain data to the irregular point data, and to realize an efficient multi-resolution expression of the terrain.
意在把適用於格網(wǎng)數(shù)據(jù)的高傚方法應(yīng)用於不槼則採(cǎi)樣點(diǎn)集，得到地形的一個(gè)高傚的多分辨率表達(dá)。