Based on survey of existing methods, in this dissertation: aimed to the reliability of stereo image matching in digital photogrammetric, a new matching strategy utilized local continuity constraints encoded by triangulation of the well-defined points is proposed; concerned with the inherent efficient, accuracy and size constraint problems of existing topographic structure extraction approach, an efficient, accurate and large scale data adapted approach based on the combination of vector and raster processes are proposed.

在對(duì)國(guó)內(nèi)外這方面工作進(jìn)行總結(jié)分析的基礎(chǔ)上，針對(duì)數(shù)字?jǐn)z影測(cè)量立體像對(duì)影像匹配的可靠性問(wèn)題欧美XXXXHDVideos，首次提出了基于良好匹配點(diǎn)三角形約束下影像匹配傳播方法；為了解決以往基于鄰域操作的地形結(jié)構(gòu)線(xiàn)提取算法效率低下日韩一级无码毛片不卡网站、結(jié)果準(zhǔn)確性差和處理數(shù)據(jù)規(guī)模限制等問(wèn)題2021欧美黄色视频，提出了適用于大規(guī)模規(guī)則格網(wǎng)DEM數(shù)據(jù)的基于矢量、柵格操作相結(jié)合的地形結(jié)構(gòu)線(xiàn)快速提取算法91绿帽论坛。

Lingshan scenic spot of the terrain Buddha like a small lingshan upholstery back, left, right, qinglongshan QingFeng on wuhushan white north and embrace hill, beauty of taihu lake, a Yi locats water, this kind of traditional feng shui theoretically called "eight wind motionless, the" golden lotus sitting for land, the terrain is kept this auspicious reiki, so made big screens to collect the gas, but also through the content on the screens leads visitors into lingshan buddhist culture history in the world.

靈山大佛景區(qū)的整個(gè)地形尤如一張?zhí)珟熞窝侵夼访懒砝嘈Ｔ埃晨啃§`山，左邊青龍山免费的色哟色哟网站，右邊白虎山久久这精品，北踏青峰，盡攬山形之美亚洲色图欧美色图观看日本一道，南望太湖.精品国产首页,，一挹水色之秀，這種傳統(tǒng)風(fēng)水理論上稱(chēng)為"八風(fēng)吹不動(dòng)国内色站，端坐紫金蓮"的地形是大吉之地在线视频播放A片，為保存這吉祥的靈氣，所以造大照壁來(lái)收氣人妻啪啪色视频，同時(shí)也通過(guò)照壁上的內(nèi)容引領(lǐng)游客走進(jìn)靈山的佛教文化歷史世界老女偷偷伦偷偷啪。

Terra Vista software and Creator software are used to madding the terrain and buildings.

應(yīng)用地形自動(dòng)建模軟件Terra Vista和地物建模軟件Creator，完成了大范圍地形地物數(shù)據(jù)的建模黄色一级A片在线播放视频在线观看免费。

In order to fit the terrain condition, this dissertation uses Mathieu function and modified Mathieu function during the process of wave function expansion, also tries two different methods in small elliptical hill and high elliptical hill to overcome the barrier of composite boundary condition.

展開(kāi)時(shí)為了克服混合邊界條件帶來(lái)的影響亚州黄色网站中文字幕，在扁平橢圓地形和高陡橢圓地形中分別嘗試了現(xiàn)有的兩種方法并分析了其中存在的題目。

Using successive regression and GIS technique, the regression equations of the precipitation and the topographical data in the upper-middle reaches of Yangtze River are established based on the 10 years daily无码专区无码专区、 mensal and annual precipitation of 613 meteorological stations, from 1992 to 2001. The topographical data include the elevation, aspect and slope form DEM of 4km resolution.

本文首先利用逐步回歸和地理信息技術(shù)800凹凸视频在线观看网址，最新的長(zhǎng)江中上游613個(gè)氣象站，1992～2001年10年降水資料可以在线看av的黄色网站，建立了日69人人操人人爱、月欧美孕交视频、年降水與4km分辨率的DEM高程、坡向人妻丝袜中文字幕三区日韩、坡度等地形數(shù)據(jù)的回歸方程黄色美女操，將降水量中地形影響部分分離出來(lái)。

A 4 Quantity Model (4QM) for partitioned area entities in terrain OTIN via combining topology relation with metric relation is proposed subsequently. Spatial topological relation and metric relation are described in one model.

將拓?fù)浜投攘筷P(guān)系相結(jié)合午夜麻豆国产精品视频，本文給出了地形OTIN中剖分面狀地理實(shí)體的4數(shù)模型(4QM)99riAV1国产精品视频，使得拓?fù)潢P(guān)系和度量關(guān)系表達(dá)在同一個(gè)模型中。4QM可以作為地形OTIN中地理實(shí)體邊界簡(jiǎn)化的參考亚州一二区。

The high-resolution simulation results show very detailed planetary boundary layer characteristics in relation to terrain effects under prevailing northeasterly wind.

此高解析度模擬結(jié)果顯示国产在线视频超彭，在東北季風(fēng)下，北臺(tái)灣邊界層明顯受環(huán)境風(fēng)場(chǎng)及地形效應(yīng)影響最新黄色视频在线播放，在山勢(shì)較高處一页专区，晚上邊界層之高度較低，且其分布與地形高度變化頗為一致妇女人人操人人干。

Build scene method to basically have: 1, dig a lake to pile mountain, model landform, decorate billabong of river river lake, monarch diameter builds a road, create landscape situation; 2, build building, stage, booth, cabinet, hall, house, a small room, a pavilion or house on a terrace, corridor, bridge, boat, a screen wall facing the gate of a house, wall the building facilities such as door of path of wall, stair, Deng, scene, create building situation; 3, fold big pool of rockery, strange peak, hole, Wei Ya with block build by laying bricks or stones, create rockery situation; 4, decorate valley, mountain stream, riprap, onflow, create mountain stream situation; 5, bluff of megalith of load one's writing with fancy phrases, come down in torrents of pilot a ship into a harbour and below, create chute situation; 6, set shallow water small pool by landform, build stone hill fountain, put in a suitable place to breed view and admire fish, lotus of cultivated carry on one's shoulder, Lu Di, flowers and plants, build Shui Shijing; 7, with different combination, decorate community to line and season photograph change or highlight the stance of isolated tree in order to reflect Lin Ji, or clip is arboreous, those who make have all sorts of pattern, create situation of flowers and trees.

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Analysis and comparison of the model results show that the introducing of gravity wave drag to the model can improve the model performance to some extent and result in more realistic simulation, and the effect of envelope orography on regional climate simulation is less significant than that of gravity wave drag.

通過(guò)試驗(yàn)結(jié)果的對(duì)比分析發(fā)現(xiàn)亚洲香蕉毛片免费看，在模式中引入地形重力波拖曳作用可在一定程度上改善模式對(duì)氣候系統(tǒng)和要素的模擬效果影音先锋全部资源在线观看，使模擬結(jié)果更符合氣候?qū)崨r。包絡(luò)地形對(duì)模擬結(jié)果也有一定的改善毛片视频免费观看，但對(duì)于細(xì)網(wǎng)格的區(qū)域氣候模式來(lái)說(shuō)国产999久久精品，其效果不如重力波拖曳明顯。

Starting from a barotropic model equations including large-scale orography,friction and heat factor,by means of scale analysis and small parameter method,then a barotropic quasi-geostrophic model with large-scale orography,friction and heating is obtained.

從包含大地形老乱女中文字幕熟女熟妇、摩擦及加熱作用的正壓模式方程組出發(fā)国亚洲视频，通過(guò)尺度分析、小參數(shù)展開(kāi)和線(xiàn)性化等方法韩国无码理论，導(dǎo)出一個(gè)含大地形free性video丝袜极品、摩擦及加熱作用的準(zhǔn)地轉(zhuǎn)正壓模式。