gov

Trata-se de um conjunto de informações gráficas (pontos, linhas e polígonos) e alfanuméricas, georreferenciadas, interpretadasem escala 1:250.000, que retratam características geomorfológicas da Folha SI.22 conforme metodologia contida no Manual Técnicode Geomorfologia (ftp://geoftp.ibge.gov.br/documentos/recursos_naturais/manuais_tecnicos/manual_tecnico_geomorfologia.pdf). São delineados e descritos polígonos de modelados de relevo contendo suanatureza genética, Unidade e Região Geomorfológica e o Domínio Morfoestrutural no qual estão inseridos. Também são representadas,por linhas e pontos, as principais formas de relevo encontradas no país.A metodologia descrita no Manual Técnico de Geomorfologia é uma evolução dos procedimentos metodológicos adotados pelo projetoRADAMBRASIL no mapeamento geomorfológico do Brasil na escala de 1:1.000.000. O processo de elaboração dos mapas consistedas seguintes etapas: (1) estudo preliminar da área com a aquisição de bibliografia, documentos cartográficos e produtosde sensoreamento remoto, (2) elaboração de mapa geomorfológico preliminar com a análise da drenagem e delimitação de modeladose formas de relevo, apontando os locais de dúvida e de interesse para a terceira etapa, (3) atividade de campo, que tem comoobjetivo, além de solucionar dúvidas, o reconhecimento de características do relevo com preenchimento de formulários de campoe registros fotográficos, (4) reinterpretação do mapeamento com base nas informações obtidas em campo, e (5) armazenamentodas informações gráficas e alfanuméricas em banco de dados para posterior consulta, tratamento,e/ou edição.

texto:
ver Fonte/+info (dt.atualização: 12/06/2018)

FID

GeomorfologiaSI22.fid-6d9cbe3e_18e3b3f16e6_-b21

Folha

SI22

Legenda_Completa

391Dc51

Nome_Dominio

Crátons Neoproterozóicos

Nome_Regiao

Região não identificada - domínio 4

Identificacao_Unidade

391

Nome_Unidade

Planalto Rebaixado Sul Rio-Grandense

Letra_Simbolo

Dc

Categoria

Homogênea convexa

Natureza

dissecação

Caracteristica

dissecação homogênea ou diferencial

Forma

topo convexo

Densidade_Drenagem

muito alta

Aprofundamento_Incisoes

muito fraco : até 50m

Nivel_Altimetrico

Legenda

Planalto Rebaixado Sul Rio-Grandense

Area_Poligono_Km2

58.426

the_geom

MULTIPOLYGON (((-53.36845774023631 -32.276282766531544, -53.368445762856716 -32.275816116115344, -53.36769031923673 -32.27372564179692, -53.366625075600666 -32.27314461183411, -53.36556717248733 -32.27286390164891, -53.3631112031177 -32.27260964877288, -53.36205230098036 -32.27232797461146, -53.35814295557749 -32.269996946468794, -53.35707674081443 -32.26941589523381, -53.35567768346823 -32.26944136763418, -53.35147949794935 -32.269519643665575, -53.34728030275026 -32.269597858080544, -53.344842786755606 -32.26842075060769, -53.34272437110433 -32.26813287140265, -53.34165819544327 -32.26755272262269, -53.340756645946904 -32.266792382333655, -53.33983713041299 -32.26516344130013, -53.33755151030992 -32.26489321468334, -53.33523797686312 -32.2641107082406, -53.33309941137123 -32.26264723847287, -53.32988947208533 -32.26030141331904, -53.3281014722476 -32.25883208685832, -53.32703009384357 -32.257949736093174, -53.32596399866238 -32.257367671888886, -53.3252421282826 -32.25647946641184, -53.32272403344597 -32.2538207191308, -53.32093611984067 -32.25235046606752, -53.31986478680166 -32.25147002990237, -53.31880803231943 -32.25118729754317, -53.317742987245964 -32.250606183885154, -53.3156046306316 -32.24914177641377, -53.31454060797571 -32.24856066191296, -53.311339287923865 -32.246514186878805, -53.30920200460113 -32.24505072773246, -53.307064747474186 -32.243586318060494, -53.306009040362305 -32.24330545833571, -53.30494405777494 -32.24272338069106, -53.30280784769155 -32.24125991670502, -53.3017418733374 -32.24067783353699, -53.29854175268046 -32.238632285892145, -53.29782002834312 -32.237743180235675, -53.29672404599397 -32.23596010397164, -53.29600233508703 -32.23507101053729, -53.294215701847754 -32.23360174205806, -53.291737414912525 -32.2324433981641, -53.290673512121636 -32.23186226603153, -53.2878220426717 -32.22980901191091, -53.28675815912143 -32.2292278764537, -53.28568603462221 -32.22834460696138, -53.284621157222404 -32.22776251734254, -53.28214397167049 -32.22660509309577, -53.28107910910151 -32.22602299784767, -53.28002249287197 -32.22574207773038, -53.27756604001393 -32.22548624804353, -53.274070469745 -32.22554896311965, -53.270230654579045 -32.22591764716001, -53.26778865618249 -32.22626218644746, -53.26426940396614 -32.22542315629662, -53.26142743422224 -32.223671866120405, -53.2607048688092 -32.22278276079439, -53.25854022278547 -32.22011547500689, -53.256374610847395 -32.21744917064824, -53.2542100523326 -32.21478195281524, -53.25242379178557 -32.213311691341474, -53.251368269315456 -32.21302879680508, -53.25030352670633 -32.21244759629283, -53.249247002993854 -32.212164693370745, -53.246071243355594 -32.21101957296808, -53.24433678572331 -32.210472752779125, -53.24267257078558 -32.209662977162026, -53.24129128787795 -32.20921583684281, -53.237963821939594 -32.20762666012655, -53.23489857522436 -32.20556224556901, -53.23295344530903 -32.20441830978632, -53.230744128960545 -32.20375147203817, -53.22963680076058 -32.20329930703387, -53.227427504941694 -32.202631499933844, -53.22633290019794 -32.20265144324332, -53.22414703098524 -32.20292499446403, -53.22384152159562 -32.20306287622693, -53.22377497440031 -32.203093097945946, -53.22306312375899 -32.203415140520875, -53.22197184868882 -32.20367064552109, -53.2208889441047 -32.20415983895691, -53.2187137452367 -32.20490452267856, -53.21855826251863 -32.205043746008414, -53.21790906927703 -32.20562526507803, -53.21682614632218 -32.20611540024937, -53.21465091987122 -32.206860064354444, -53.21356697884571 -32.207350189190386, -53.21248837254613 -32.208075902146035, -53.21168367275181 -32.20879569373665, -53.21115821367783 -32.209747059095925, -53.21090766936382 -32.21069346196255, -53.21093002884398 -32.2116348975767, -53.21122629917086 -32.21257231838428, -53.21124966976193 -32.21351281909339, -53.21099811522121 -32.21445924429077, -53.21024545475428 -32.217298561570544, -53.210086462981586 -32.21860624759273, -53.210017256861434 -32.21918649909785, -53.20976468549165 -32.220132958142855, -53.20924121093553 -32.22108440094342, -53.20844179804043 -32.22203986273428, -53.207362113449605 -32.22276467895586, -53.206278093560805 -32.22325483169371, -53.205181387653596 -32.22327469441014, -53.20189429860041 -32.223331416375316, -53.200793273310474 -32.22311469981222, -53.19858388460994 -32.22244658522964, -53.197481855832 -32.222230804984434, -53.1952851471667 -32.22203295239287, -53.19199605743822 -32.22208955868247, -53.18953606463282 -32.2223687954669, -53.188440371080496 -32.222387648907905, -53.18736063013805 -32.22311239406965, -53.18627657167668 -32.223602474884046, -53.18519883092303 -32.22432817386964, -53.18439300012004 -32.22504797049465, -53.18386741030095 -32.22599939569694, -53.183616755622644 -32.22694493312848, -53.18363901617999 -32.22788742791114, -53.183712131124665 -32.230946780787214, -53.18346046414548 -32.23189234807443, -53.18293384734333 -32.23284476451521, -53.18163296519425 -32.23569141536896, -53.18140252961864 -32.23758051856948, -53.18172299890146 -32.23945881586175, -53.18229213551677 -32.24039055043093, -53.18370207021952 -32.24201439915245, -53.18427323057173 -32.24294710228105, -53.18511201933816 -32.24363920978486, -53.1870635577263 -32.24501847800873, -53.18817199511155 -32.24547093685977, -53.190381556030616 -32.246137336496886, -53.19147734804561 -32.246118472745316, -53.193468820653955 -32.24598137248752, -53.1949491543121 -32.24568894647059, -53.1965398331924 -32.24653130027354, -53.19827535247559 -32.24644288202117, -53.199400939084235 -32.24623023696328, -53.20276922109605 -32.24539462327732, -53.20389379538275 -32.24518100987586, -53.20728187150604 -32.24512262602268, -53.208636498987005 -32.2450986899499, -53.209770984657176 -32.24527274281313, -53.21085334136975 -32.24536683994346, -53.21461107960165 -32.245290352777175, -53.21847399230907 -32.24608633737084, -53.22177329926599 -32.246420919232094, -53.224262432899316 -32.24657091574253, -53.22767487818 -32.247481528993454, -53.22881284871885 -32.24784935534541, -53.22994736228683 -32.24802238420646, -53.23223426965161 -32.24914761963591, -53.23587137904565 -32.250053035375686, -53.237230504634425 -32.250222817005124, -53.238370511802174 -32.25059156910856, -53.23990775411475 -32.25116277672652, -53.24315115687204 -32.25205855456614, -53.24451029475049 -32.252229255406945, -53.24836962230178 -32.25293651071139, -53.249503160725276 -32.25311041856498, -53.25086881055587 -32.2534739997938, -53.252002352934305 -32.25364789874893, -53.25520732893346 -32.25533784409168, -53.25635187820509 -32.25589849644507, -53.25763686848439 -32.25630176071219, -53.260546148151455 -32.25715188267289, -53.26341664995237 -32.25819003177527, -53.26456551709412 -32.25865755063887, -53.265714491402406 -32.259088007321715, -53.266611462301974 -32.25959670815138, -53.268895139827634 -32.260525991182256, -53.270034233828454 -32.26089274520904, -53.271167818068655 -32.261067530194524, -53.272533538909414 -32.2614310319334, -53.27366713234615 -32.26160390751588, -53.27480623501846 -32.261971596240755, -53.276265337269066 -32.26244269148863, -53.27638810438241 -32.262481952039806, -53.2770844498838 -32.26270696340833, -53.27914156544073 -32.26364038654979, -53.28028068711861 -32.264007109227435, -53.28119869554697 -32.264573801533835, -53.28440951122544 -32.26645648347251, -53.28646668447692 -32.26738893006415, -53.29010072385864 -32.26809992586215, -53.29237452054953 -32.26864038321835, -53.293513682189904 -32.26900706792639, -53.296935698104235 -32.27030382793751, -53.29785376671682 -32.27086954340798, -53.29899395026243 -32.27123716550319, -53.30104668964034 -32.27197566417109, -53.30240597000797 -32.27214517313312, -53.30445973319655 -32.27288365524977, -53.3067235396025 -32.273036259251306, -53.30785267759741 -32.27301513885467, -53.31010642124136 -32.272779956517226, -53.31237123722551 -32.27293251963056, -53.3135049036679 -32.27310620718342, -53.3146496513365 -32.27366765472355, -53.31534667820614 -32.2744304900543, -53.316264798167104 -32.27499711525206, -53.31696284288876 -32.275759005879564, -53.31810206449528 -32.27612751514569, -53.31924683994687 -32.276687056138776, -53.32038052703831 -32.27686072198183, -53.321510687517524 -32.276839551312186, -53.32264992013648 -32.27720804590081, -53.32378462135969 -32.27738075130436, -53.324702774557885 -32.27794546138685, -53.325400846573906 -32.27870924866314, -53.32587682504486 -32.27967116293676, -53.32771870745952 -32.280995430017235, -53.32999824355746 -32.28172954068779, -53.331357595146294 -32.281897978136804, -53.33363159515175 -32.282438171444284, -53.33455079424957 -32.28300287335707, -53.336579690893295 -32.284086131545685, -53.33891048576508 -32.28448290728428, -53.339984028467285 -32.28536443358605, -53.340707034713255 -32.28625278556406, -53.341079501020005 -32.28714796591053, -53.34111074918205 -32.288349384634394, -53.341895261719955 -32.29164158344986, -53.34367624911256 -32.29281080083263, -53.346483945175564 -32.29305937264768, -53.34821072614587 -32.2921250630843, -53.34954102168724 -32.289395427628776, -53.35056768484577 -32.28847384824433, -53.351602666121586 -32.28785357711245, -53.35300182378173 -32.28782717021809, -53.35580846835546 -32.288075642825106, -53.35967408315787 -32.28860485695608, -53.360731035825935 -32.28888561704335, -53.36213221027532 -32.28886012164963, -53.36385790112846 -32.28792574636997, -53.36382654948783 -32.28672433362483, -53.36342265937904 -32.284626839028014, -53.36339131011109 -32.283425454089645, -53.36301776615463 -32.282530323027686, -53.36298641897841 -32.28132895574349, -53.36331394771463 -32.28042108787917, -53.364355194891566 -32.28010114172435, -53.366431351893986 -32.27916090762546, -53.3671732252739 -32.27893155056502, -53.367472592598745 -32.27884000298555, -53.36814962746913 -32.27792528815826, -53.36847612700463 -32.2770174341519, -53.36845774023631 -32.276282766531544)))


Veja também: 353 354 355 356 357