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 SC.23 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.

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

FID	GeomorfologiaSC23.fid-6d9cbe3e_18e3b294723_35d6
Folha	SC23
Legenda_Completa	323Pgi
Nome_Dominio	Bacias e Coberturas Sedimentares Fanerozóicas
Nome_Regiao	Chapadas e Vales da Bacia do Alto Rio Parnaíba
Identificacao_Unidade	323
Nome_Unidade	Chapadões do Alto Parnaíba
Letra_Simbolo	Pgi
Categoria	Pediplano degradado inumado
Natureza	aplanamento
Caracteristica	degradado inumado
Forma	pediplano
Densidade_Drenagem
Aprofundamento_Incisoes
Nivel_Altimetrico
Legenda	Chapadões do Alto Parnaíba
Area_Poligono_Km2	5.751
the_geom	MULTIPOLYGON (((-45.7174581319708 -8.433955730571618, -45.717660617939934 -8.433956190132188, -45.71767231422664 -8.43351280847356, -45.717682321939165 -8.433124731228506, -45.717460358800246 -8.433008541924043, -45.71718051272915 -8.432888904103605, -45.7171871166193 -8.432612327954974, -45.717197152228486 -8.432223358308324, -45.71664155429193 -8.431819925110698, -45.716194872310595 -8.431587465097236, -45.71569199725011 -8.431296250948668, -45.715523525798396 -8.431236950003296, -45.71393698602766 -8.431196718006515, -45.713202140590475 -8.43117738506053, -45.712630465855604 -8.431330585611207, -45.71165086955112 -8.431971131672984, -45.71090505793493 -8.432340736033234, -45.710449929990524 -8.432384790555608, -45.70977441088345 -8.432201094847505, -45.70852664652914 -8.432279494392356, -45.70788128671495 -8.433096590849985, -45.70729712071449 -8.433748492876878, -45.70677251380977 -8.434288721709908, -45.70568375377851 -8.434705586607077, -45.704712436750356 -8.43501422704233, -45.70294167785444 -8.43557930506506, -45.702712925328576 -8.43568521433925, -45.70122188015887 -8.43631368347146, -45.70052798488375 -8.436850813098367, -45.69994964218778 -8.437281453858002, -45.69948541725212 -8.437712700023667, -45.699136774104055 -8.438036566779724, -45.69890035607548 -8.438362771058461, -45.69878222550644 -8.438583460219443, -45.6980839874983 -8.439232056355381, -45.69750661011639 -8.439660933497827, -45.69670881733458 -8.439862943810164, -45.69578522508776 -8.440505937061111, -45.69521529595622 -8.440601121397961, -45.69441655172359 -8.44080399066184, -45.69384504662441 -8.441010725239893, -45.69372759334633 -8.44111894020893, -45.693615393613605 -8.441115708137561, -45.69382986955309 -8.441566493982359, -45.69394301645963 -8.441568860460787, -45.694505255150176 -8.441694868099018, -45.69484650808763 -8.441702911581752, -45.695977786752515 -8.44173281437189, -45.69655115839561 -8.44152523670858, -45.697135366955365 -8.440873362349029, -45.697820015823375 -8.440668986178595, -45.698505610626434 -8.440463742810538, -45.69986997369404 -8.44027625137593, -45.70110542878022 -8.440751955066169, -45.70110109789441 -8.440863428697432, -45.70131063042778 -8.441536370088665, -45.70118735905637 -8.441864938456767, -45.701175608182936 -8.442309207134427, -45.701055068034286 -8.442638746554815, -45.70081859372023 -8.442966734656626, -45.700816156617584 -8.443076476938758, -45.701031593038934 -8.443526390872105, -45.701479146785246 -8.443760681600388, -45.70192242527902 -8.444104660798585, -45.70202628764727 -8.444440657548318, -45.70224080747477 -8.444890543399392, -45.70211932050155 -8.445220947807316, -45.7015376059695 -8.44576130304369, -45.70142199307665 -8.44586957348257, -45.70115699282979 -8.447250220239214, -45.70148552808192 -8.447704279225796, -45.70146790211032 -8.448370677652589, -45.701343948407306 -8.448811713947112, -45.70076896567962 -8.449131743336073, -45.70042033668369 -8.449454715352648, -45.70006480146423 -8.450003360622256, -45.70005402269076 -8.450445867544275, -45.699815967898424 -8.450885403582049, -45.69946205678783 -8.451320711558065, -45.69864657073039 -8.452190011831687, -45.69841195189832 -8.452517155286223, -45.69828953713759 -8.452847528678452, -45.698391852590255 -8.453294182749795, -45.69894826743159 -8.453641419354216, -45.699282656680566 -8.453874238244945, -45.699709210617804 -8.454885528521054, -45.69979048665075 -8.456110071570926, -45.69988075790442 -8.456890272567716, -45.69961520597499 -8.458438725329668, -45.699265562023655 -8.458764341938267, -45.69834686989413 -8.459185172946833, -45.697553979377325 -8.459165024691703, -45.696419159868604 -8.459248410316233, -45.6960646326908 -8.459793502986255, -45.695719316138494 -8.460007643720937, -45.694926423413285 -8.459987488262732, -45.69436322688667 -8.459861457630556, -45.69368937116993 -8.459621535333552, -45.69289151685331 -8.459823530407531, -45.69265252249497 -8.460263029261382, -45.69252673687665 -8.460703110716425, -45.69251244842142 -8.46125978516468, -45.69272355084905 -8.461821166604695, -45.69270682218173 -8.46248758008509, -45.69270093936001 -8.46270970896578, -45.69256921510189 -8.46337370185691, -45.69222391855519 -8.463586945543845, -45.69152994496769 -8.46409368284693, -45.69118123109862 -8.46441842204816, -45.69083346347041 -8.4647422952318, -45.69014780151293 -8.464947514583985, -45.68935397501493 -8.464927317421278, -45.68902725137578 -8.464474198668515, -45.68892839096728 -8.463915158123646, -45.68859641312659 -8.46357348235723, -45.68803505158681 -8.46344749290861, -45.68768788455481 -8.463661570104108, -45.68779357627542 -8.463997617380798, -45.68801147752409 -8.464336898695764, -45.68844544215555 -8.465015407416095, -45.68865995573142 -8.465465292636436, -45.68864476667084 -8.466021045345084, -45.68863299421304 -8.466465301068222, -45.68896000941666 -8.467029129851467, -45.68963203983324 -8.467269008131364, -45.69018689560289 -8.467727805518146, -45.69029416848206 -8.467952300838926, -45.69062520673024 -8.468294838391856, -45.69185213025149 -8.468992613983776, -45.69229380745757 -8.46944993115248, -45.6922795727071 -8.470004816019522, -45.69249751171155 -8.470343199620903, -45.692938299753365 -8.470799596625415, -45.69360630030391 -8.471261644279297, -45.69394233631797 -8.471381131640518, -45.694384102880726 -8.471835768443382, -45.69482825608515 -8.472182449749257, -45.695952261913554 -8.472544242984315, -45.69663113908608 -8.472561111586582, -45.69684409838739 -8.473122535642558, -45.69728397847664 -8.47357889806122, -45.697510271748726 -8.473584520054878, -45.698046623204156 -8.473656203752254, -45.6984029162928 -8.473715561415247, -45.69875395934452 -8.473976529516772, -45.699002380071 -8.474281859149025, -45.69914280653745 -8.474686746504446, -45.699180230042785 -8.475238651066231, -45.6991682560403 -8.475690038207002, -45.69889844273599 -8.476233991722843, -45.69837809499575 -8.476571650010808, -45.6979099181268 -8.4768590296438, -45.69795467390142 -8.47711118051158, -45.69825668854264 -8.477319850045491, -45.698754970144016 -8.477733251439561, -45.69895644494618 -8.47788813949488, -45.69874088468048 -8.47828367151254, -45.698067819123445 -8.478617825501722, -45.69727550748057 -8.479599357363577, -45.69715901039754 -8.480096834200213, -45.69715164765321 -8.480397477579416, -45.69744971459336 -8.48070512816766, -45.69764963446591 -8.480910858272372, -45.69816018100123 -8.480923769461041, -45.69836440508951 -8.480928755291794, -45.69847689535009 -8.480532043402416, -45.699112242807345 -8.47974596677782, -45.699420674396706 -8.479654856363517, -45.69973835984011 -8.479261370898346, -45.699746639485845 -8.478960753531567, -45.69975397201745 -8.478661001550142, -45.70007379326793 -8.478167589045242, -45.70059780774306 -8.47768005213601, -45.70101758621928 -8.477289502429025, -45.70183228050309 -8.47741114713622, -45.70184055777208 -8.477110529068261, -45.70154465399493 -8.476702063376841, -45.70155506845503 -8.4763015186235, -45.70156551017611 -8.475900081720146, -45.70157284061532 -8.475600328634703, -45.70159150517741 -8.474900056509727, -45.70149765929814 -8.474597391790759, -45.70130907567806 -8.473991143510593, -45.70133082483439 -8.473190077797517, -45.701550678302915 -8.47259379581441, -45.70196306304917 -8.472504780636065, -45.70236936213439 -8.472614673755688, -45.70276952186987 -8.472925259058709, -45.70286639746814 -8.473128915554248, -45.70285387596015 -8.47362849663075, -45.70284468013819 -8.473929089472922, -45.702835132881766 -8.474331445763724, -45.70303110352422 -8.474636155420988, -45.703827132009394 -8.475458067199979, -45.70413347577071 -8.47546509393858, -45.704840851095035 -8.47578451214483, -45.7051367588342 -8.476192974887596, -45.70512332157395 -8.476692527841923, -45.70510980242357 -8.477194756398717, -45.70510155605493 -8.47749448256798, -45.705295368720805 -8.477900007839972, -45.70559127945175 -8.478308469120224, -45.70599850849609 -8.478418382846149, -45.70630390858239 -8.478426272766379, -45.70640695319605 -8.478428343293947, -45.706624610164035 -8.477933771279808, -45.70653594755334 -8.477431283009885, -45.70644025569577 -8.47712856788179, -45.70645677271029 -8.476528223145698, -45.70677752631993 -8.476033936481436, -45.70678793302844 -8.475633391230717, -45.70679006798818 -8.475533464655507, -45.70687194705745 -8.475354590946477, -45.70692906606987 -8.475202680443012, -45.70699447532236 -8.47511082255738, -45.707080385048016 -8.47504098014973, -45.707195685607765 -8.475033582609193, -45.70729131610396 -8.475037225174844, -45.70740602413952 -8.475019097509922, -45.70747990703057 -8.475011401678445, -45.707618229492915 -8.475003773184737, -45.70768018242535 -8.47499484152603, -45.707756266838956 -8.47494524966242, -45.70775788328242 -8.47486227035958, -45.70742920605795 -8.473929715359715, -45.707450262807534 -8.473120594969128, -45.707825460871895 -8.472320763896125, -45.708302556991114 -8.472102365630482, -45.70832093125114 -8.471411009942011, -45.70845449286218 -8.470836345298641, -45.708466832958955 -8.47037246765114, -45.70847909120833 -8.469911265668788, -45.70837104855851 -8.469560877387256, -45.707908841522155 -8.469202091324442, -45.707446581164916 -8.468845088316826, -45.7071021336386 -8.468488793964148, -45.70686924530308 -8.46836782402848, -45.70583412123059 -8.467417622058301, -45.70526556312982 -8.466593322827059, -45.70518376002179 -8.465204513892248, -45.70542890809685 -8.464864281088488, -45.70555987357064 -8.46440470490628, -45.7055712167435 -8.463943473412636, -45.70558182762589 -8.46359649417949, -45.70477774188626 -8.46276809402439, -45.7049113340268 -8.462192533301565, -45.70528820385125 -8.461277577106253, -45.70553429526256 -8.460936477141452, -45.70602626127339 -8.460140888756975, -45.70603947021866 -8.459678815892278, -45.70570372542799 -8.458978158028792, -45.70524416634505 -8.45850337908016, -45.704800419125355 -8.45745143282662, -45.70446654701899 -8.456749932643609, -45.703886615181354 -8.456388640219332, -45.70353769431574 -8.456149160081095, -45.70343318310923 -8.455683698233383, -45.70393746559021 -8.454425114564543, -45.70394358456862 -8.454194955438394, -45.70396205056802 -8.453500909739445, -45.70398400850059 -8.452692688927236, -45.70399887315802 -8.452116384619533, -45.70425283814631 -8.451427326692691, -45.704993444979785 -8.450176426660533, -45.70547497005724 -8.449842095002433, -45.70595911995178 -8.449391776958572, -45.707017044036824 -8.449533800761902, -45.707385120594104 -8.44896586660929, -45.70739478160454 -8.448619746831813, -45.70705295807539 -8.448148350434838, -45.7073129457468 -8.44723180157196, -45.70756075474545 -8.446773790062297, -45.708159963596096 -8.446443729908667, -45.70945686215283 -8.446476555913998, -45.709810077513076 -8.44648492539274, -45.710159721765855 -8.4466101458757, -45.710625464228286 -8.446852086327649, -45.710861824829365 -8.446858880836464, -45.71121852963758 -8.446753073163073, -45.711230836656455 -8.446290074453888, -45.7113599167057 -8.445831324867589, -45.711726302593775 -8.44537850322954, -45.71208303237281 -8.445271802307701, -45.71244416992608 -8.445050951695219, -45.71374444099052 -8.444852625378775, -45.71422243097731 -8.444633344803833, -45.71458267350209 -8.444411572924993, -45.71506322960677 -8.444078088595052, -45.715079044428556 -8.443500020376998, -45.715093912260855 -8.442922817345686, -45.71474689266488 -8.442681615871066, -45.714392762426165 -8.44267322597441, -45.71392442849485 -8.442546384892685, -45.71358092552296 -8.442190113843004, -45.7126522114889 -8.441585792471368, -45.712545094401136 -8.441235420680874, -45.71244746874888 -8.440423751495599, -45.71234202864731 -8.43995825794351, -45.7117656653046 -8.439481013902041, -45.71141510983145 -8.439355767891929, -45.71106972035096 -8.439001223664793, -45.71072622561528 -8.438644947746141, -45.71073853310644 -8.438181944692598, -45.71086852979102 -8.437723217438364, -45.7117181310522 -8.43681913941987, -45.712549283861314 -8.436609118380218, -45.71373715270736 -8.436292390812316, -45.71445931839814 -8.435732829657486, -45.71458582027819 -8.435388276411631, -45.71458936210885 -8.435272315402447, -45.71436004087011 -8.435035385811574, -45.714613909070465 -8.434348089096419, -45.71509539420533 -8.434013735224068, -45.715566308463956 -8.434025480061141, -45.7162735995765 -8.434043122295495, -45.71686220167777 -8.434059138830472, -45.717454371673 -8.433958300932918, -45.7174581319708 -8.433955730571618)))

Veja também: 2 3 4 5 6