gov

O Mapa Hidrogeológico da Região Nordeste do Brasil representa cartograficamente a produtividade dos aquíferos desta regiãoa partir dos valores de vazões e de vazões específicas de 54.864 poços tubulares. Estas informações estão armazenadasem banco de dados e agrupadas em intervalos. Esta metodologia segue, em parte, os procedimentos utilizados no Mapa deDomínios/Subdomínios Hidrogeológicos do Brasil (CPRM, 2007) e nas Cartas Hidrogeológicas do Brasil ao Milionésimo (CPRM).O conceito de Domínio Hidrogeológico é definido para um conjunto de unidades geológicas que apresentam as mesmas aptidõeshidrogeológicas, incluindo litologia, espessura, principais aquíferos e sistemas aquíferos, modos de circulação, qualificaçãoquímica das águas subterrâneas, etc. Para representar os quatro diferentes tipos de Domínios Hidrogeológicos que ocorrem naRegião Nordeste (Poroso, Fissural, Poroso-Fissural e Cárstico) foram adotadas as seguintes cores:Aquíferos Porosos (tonalidades do azul) Aquíferos Fissurais (tonalidades do verde) Aquíferos Porosos-Fissurais (tonalidades do laranja) Aquíferos Cársticos (tonalidades do lilás) As produtividades das unidades hidroestratigráficas espacializadas neste mapa traduzem a média estatística das vazões dospoços catalogados em um determinado domínio hidrogeológico, que tem como limite os polígonos geológicos que o compõe. Destafeita, a classe de vazão representada no mapa, muitas vezes, não coincide com a classe de vazão da unidade geológica aflorante.

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

FID	HidrogeologiaRegiaoNE_AquiferoPoroso.fid-6d9cbe3e_18e3b3f16e6_-516
Regiao	Nordeste
Dominio	Poroso
Vazao_Especifica	Entre 0,44 e 1,10 (l/s/m)
Dominio_Vazao	Poroso B
Vazao	Entre 3 e 10 (m3/h)
Litologia	Areia, Argila, Cascalho, Laterita
Unidade_Geologica	Coberturas Detríticas
Sigla_Unidade_Geologica	N1dl
Provincia	Depósitos Cenozóicos
Idade_Geologica	Fanerozóico
Area_Poligono_Km2	675.48791876
the_geom	MULTIPOLYGON (((-44.31948015099994 -9.946800066321444, -44.319394218999946 -9.946804722321431, -44.31755824099997 -9.946904202321395, -44.31126567899997 -9.947428785321428, -44.28865088099997 -9.948814214321509, -44.28471055899996 -9.94156152632123, -44.278317458999936 -9.92979190532088, -44.270250731999965 -9.923441881320713, -44.26102241899997 -9.919388789320593, -44.252367214999936 -9.91328119632038, -44.24546444099997 -9.908411275320208, -44.241441391999956 -9.90206903432004, -44.24031994599994 -9.892858422319751, -44.23744483499996 -9.888819424319628, -44.23571201999994 -9.888816450319645, -44.233972678999976 -9.890538973319654, -44.23567269999995 -9.89975290731994, -44.235089364999965 -9.902052920320035, -44.23219768399997 -9.902622365320049, -44.22642819599997 -9.900880701319988, -44.22407123599993 -9.898294284319935, -44.22072952199994 -9.894627246319818, -44.21716315499998 -9.89071377831969, -44.21080720599997 -9.876862427319228, -44.208276173999934 -9.871348128319088, -44.211597402999985 -9.847883257318372, -44.212210925999955 -9.837525008318018, -44.211238607999974 -9.833837650317925, -44.20993111699994 -9.828883358317732, -44.207619387999955 -9.829452780317762, -44.20641411099996 -9.84384145731821, -44.20409182299994 -9.847288587318356, -44.20291377199993 -9.85361642431851, -44.20255897499993 -9.853968544318526, -44.20059703199996 -9.855914358318593, -44.19539512899996 -9.857049485318626, -44.19174200599997 -9.854956268318581, -44.18732557699997 -9.85242542031851, -44.185924419999935 -9.85159760331847, -44.18383832699993 -9.847324370318347, -44.18292088399994 -9.845445036318264, -44.18151583699995 -9.842562967318166, -44.17929178999998 -9.838010516318029, -44.17539221399994 -9.836052793317993, -44.173527767999985 -9.835116527317968, -44.17278722499998 -9.833252209317905, -44.17123914299998 -9.82935574131779, -44.17239997199994 -9.827630379317736, -44.17270937799998 -9.82537747631767, -44.17358604599997 -9.818999264317455, -44.16955566499996 -9.816110883317375, -44.16317734299997 -9.82300248131757, -44.15912821899997 -9.82529167231763, -44.15676286799993 -9.825287397317648, -44.15623852199997 -9.825285739317675, -44.15508024299993 -9.826432823317678, -44.14526343399996 -9.826405284317705, -44.140661429999966 -9.821786216317548, -44.140663883999935 -9.820636132317496, -44.140308973999936 -9.820229187317473, -44.13663870099998 -9.81601920731736, -44.133968369999934 -9.818134720317403, -44.13084724599997 -9.820608347317506, -44.12679919999994 -9.822321951317537, -44.120574241999975 -9.822305667317568, -44.11929138399995 -9.822302524317553, -44.116985718999956 -9.82114429431753, -44.11526348299998 -9.818835950317432, -44.11991586999994 -9.814559304317303, -44.12337733299995 -9.811377882317192, -44.12164407299997 -9.811372016317211, -44.115305138999986 -9.80789978331708, -44.112994012999934 -9.808469233317098, -44.112311750999936 -9.80761302531711, -44.11069399499996 -9.805583109317023, -44.110702325999966 -9.803280319316961, -44.11244122399995 -9.801560864316908, -44.112449554999955 -9.79925807431685, -44.10778497399997 -9.798210076316828, -44.107257852999965 -9.798091407316807, -44.10783841199998 -9.797516404316795, -44.10668892899997 -9.796363257316735, -44.103275863999954 -9.795380377316722, -44.10264977199995 -9.795199688316725, -44.10034663499994 -9.793466411316647, -44.09859390699995 -9.79864141931684, -44.09916891199998 -9.799794202316832, -44.09801335199995 -9.799791426316858, -44.09915197399994 -9.803822347316963, -44.09856660199995 -9.806124481317024, -44.09508804799998 -9.809566860317165, -44.093921138999974 -9.812441687317229, -44.09342473799995 -9.812687027317285, -44.092981529999975 -9.812907154317266, -44.08929374599995 -9.81473089231731, -44.08641024199994 -9.813572431317287, -44.08525180399994 -9.814719086317332, -44.08179156099993 -9.813558454317302, -44.07776341099998 -9.810091552317182, -44.07316614299998 -9.804321767317017, -44.06912685299994 -9.803732780316984, -44.066820736999944 -9.804644545317025, -44.063621714999954 -9.805908230317034, -44.060451505999936 -9.807160439317101, -44.05179629999998 -9.805408333317022, -44.04073493699997 -9.793018544316642, -44.036852367999984 -9.788669145316529, -44.03084879399995 -9.784896158316421, -44.029365654999935 -9.784041416316391, -44.02532396199996 -9.784027531316347, -44.01568668799996 -9.787872926316506, -44.01406960799994 -9.788443331316486, -44.01273466599997 -9.790792110316549, -44.01235378299998 -9.79366654731664, -44.01113394599997 -9.79555854331674, -44.008882824999944 -9.79668420131675, -44.00194299499998 -9.800154759316865, -43.991531807999934 -9.804493318317018, -43.979385296999965 -9.808830904317112, -43.96984147099994 -9.816638999317387, -43.966371891999984 -9.825314504317642, -43.961166515999935 -9.834858039317915, -43.95769581899998 -9.84787175331833, -43.94825495599997 -9.853182788318527, -43.94488629699998 -9.856877445318627, -43.94147736399998 -9.863093748318793, -43.93626368699995 -9.866101646318906, -43.93165159299997 -9.871114792319073, -43.92884423099997 -9.875325838319228, -43.926437920999945 -9.878333728319312, -43.920622667999965 -9.882344250319424, -43.91581004699998 -9.885552669319498, -43.910195313999964 -9.887357407319588, -43.90989775699995 -9.88738759431958, -43.90077058899993 -9.890966882319663, -43.892950077999956 -9.896982665319857, -43.88974166999998 -9.906607909320162, -43.89315061999997 -9.909816320320264, -43.898364296999944 -9.910217365320264, -43.90758849599996 -9.910016828320249, -43.909478287999946 -9.910804240320296, -43.917213756999956 -9.914027336320395, -43.922226912999975 -9.91924100132054, -43.92603692199998 -9.92906676832084, -43.925797012999965 -9.937981925321164, -43.92579702199998 -9.946706209321416, -43.93228433099995 -9.954759383321662, -43.94033752499996 -9.95878596732176, -43.94794332299995 -9.955654168321704, -43.95666761599995 -9.952746065321573, -43.96360231399996 -9.954088255321622, -43.968300013999965 -9.95520674832169, -43.97478731699994 -9.958114833321783, -43.97970872199994 -9.963036218321925, -43.982616821999954 -9.969299802322126, -43.98709082999994 -9.975339688322311, -43.99022263499995 -9.981379572322517, -43.99441053199996 -9.985443604322615, -44.00339037799995 -9.981851089322525, -44.01012510199996 -9.9791567043224, -44.01820790299996 -9.976013850322328, -44.02898372899995 -9.965686780321992, -44.042902771999934 -9.955359687321671, -44.062211230999935 -9.948175256321463, -44.074783398999955 -9.944582981321332, -44.08376292799994 -9.94054187032122, -44.09413942499998 -9.941631463321269, -44.10262205799995 -9.94323616432128, -44.11294902699996 -9.947726194321419, -44.12507235999993 -9.951766976321547, -44.13315421599998 -9.956257282321722, -44.14437929899998 -9.96029849132183, -44.15650312699995 -9.963441733321947, -44.169973167999956 -9.967482074322081, -44.179402154999934 -9.974217184322253, -44.189729340999975 -9.977809458322394, -44.20005695599997 -9.978258195322407, -44.207240970999976 -9.981401319322465, -44.210795788999974 -9.982656885322498, -44.210466150999935 -9.981901585322497, -44.207339365999985 -9.97711919132233, -44.204581072999986 -9.973808903322265, -44.20218912499996 -9.969394547322143, -44.19998305299998 -9.964981155322, -44.199798198999986 -9.962222515321894, -44.199982827999975 -9.960750887321858, -44.20145402299994 -9.96075107932187, -44.20384537499996 -9.964429646321939, -44.20586771599994 -9.968659387322088, -44.21009768599998 -9.97509665632229, -44.21377635999994 -9.980981884322482, -44.21745484899998 -9.983924249322541, -44.22131634599998 -9.987418165322673, -44.22646636899998 -9.991832301322791, -44.22940853599994 -9.993854922322893, -44.231064121999964 -9.995878233322912, -44.23492641299998 -9.99882156732301, -44.236582220999935 -10.001027741323117, -44.237316893999946 -10.002499368323164, -44.23717103699994 -10.002835166323155, -44.23761331399993 -10.003979500323194, -44.23798970099995 -10.004963626323214, -44.23817994999996 -10.006106245323256, -44.23822971799996 -10.007254833323273, -44.23822246799995 -10.008402885323324, -44.23887852699994 -10.008963678323319, -44.24025993999993 -10.009489726323377, -44.241443681999954 -10.009686751323358, -44.244008864999955 -10.010674032323383, -44.245576538999956 -10.010281260323374, -44.246278236999956 -10.009366207323374, -44.247155575999955 -10.008224341323327, -44.24774266199995 -10.007251335323318, -44.248444947999985 -10.006164597323256, -44.24909195799995 -10.004905683323212, -44.24991049899995 -10.003934894323177, -44.25112792099998 -10.003884232323195, -44.25286520499998 -10.004410477323212, -44.25413540999995 -10.005220893323216, -44.25517524899993 -10.005916512323239, -44.25621455299995 -10.006667860323255, -44.257079326999985 -10.007533459323291, -44.25817739699994 -10.00811370232331, -44.25956929899996 -10.008064718323318, -44.26067451299997 -10.007611664323314, -44.26178149799995 -10.006872128323266, -44.263233355999944 -10.0066498173233, -44.26438962299994 -10.00711577832329, -44.26560521799996 -10.007467500323305, -44.26676977699998 -10.006785344323301, -44.26764526499994 -10.006043552323238, -44.268578358999946 -10.005130606323238, -44.269513753999945 -10.004102883323213, -44.270677718999934 -10.003477539323178, -44.271953261999954 -10.003542196323178, -44.273228176999964 -10.003779644323192, -44.274675883999976 -10.004074473323186, -44.27594904299997 -10.004598401323207, -44.27750838099996 -10.005582128323244, -44.27907413999998 -10.005706420323257, -44.28058003999996 -10.005886958323256, -44.282027735999975 -10.006296609323254, -44.28335673699996 -10.00705070432327, -44.28439550899998 -10.007859990323283, -44.28514404699996 -10.00872446832335, -44.28703328399996 -10.009320771323377, -44.288687024999945 -10.009136495323347, -44.29052361599997 -10.012627987323476, -44.292545598999936 -10.015567354323522, -44.294722804999935 -10.016527642323595, -44.29646434299997 -10.01642170632358, -44.29756837299993 -10.015969590323547, -44.29827165699993 -10.014997489323516, -44.299031972999956 -10.013911063323508, -44.29984925399998 -10.013054847323495, -44.30049613899996 -10.011794549323422, -44.301201155999934 -10.010421071323375, -44.30154929599996 -10.008585740323323, -44.30228438599994 -10.006931017323268, -44.30305108199997 -10.003473629323146, -44.30506572499996 -9.999570253323043, -44.30770994599993 -9.995540961322934, -44.30896909699993 -9.992518992322811, -44.309850497999946 -9.985719566322611, -44.31136147899997 -9.98106069832249, -44.314005700999985 -9.97866830532238, -44.31803499499995 -9.977912809322401, -44.32118288199996 -9.97791280632238, -44.32286425199993 -9.978817961322402, -44.32359868499998 -9.982493089322514, -44.32323133999995 -9.986167900322624, -44.321210365999946 -9.990026141322733, -44.31891641899995 -9.992015321322807, -44.31539078999998 -9.996296444322937, -44.314383472999964 -10.002340379323162, -44.314131644999975 -10.004732770323233, -44.31576854899998 -10.00750290432332, -44.31716258499995 -10.010440604323374, -44.31721260599994 -10.011932878323464, -44.31714693299995 -10.013136372323483, -44.31656177899998 -10.014165485323527, -44.31568695799996 -10.015078107323543, -44.31481153499993 -10.016048689323554, -44.313879121999946 -10.016789039323577, -44.313178783999945 -10.017702199323587, -44.31317179499996 -10.018849384323659, -44.31345502499994 -10.020056209323695, -44.31344802899997 -10.021203396323745, -44.314227899999935 -10.024754973323851, -44.312574568999935 -10.028613415323939, -44.31009600799996 -10.029444122323998, -44.31008837899998 -10.030762996324029, -44.310778196999934 -10.03179978432403, -44.31199450699995 -10.032093505324085, -44.313324844999954 -10.032616863324051, -44.314073994999944 -10.033539400324091, -44.314939522999964 -10.034347094324115, -44.31598014499997 -10.034869916324126, -44.31742740399994 -10.035222691324147, -44.31887698899993 -10.035345825324185, -44.32032487199996 -10.035525774324164, -44.32177211599998 -10.035993389324169, -44.323391534999985 -10.03680605832422, -44.32454914699997 -10.037156056324221, -44.32605576299994 -10.037279696324195, -44.32721568499994 -10.037286306324209, -44.328547768999954 -10.037524230324248, -44.329821126999946 -10.038047043324237, -44.330861777999985 -10.038569852324272, -44.331843126999956 -10.03932066832429, -44.33247598599996 -10.040356967324342, -44.332989045999966 -10.041736622324379, -44.333272884999985 -10.042885549324389, -44.33338163999997 -10.044090771324434, -44.33337520799995 -10.045294910324454, -44.33279051299996 -10.046267191324514, -44.33214650999997 -10.047238877324503, -44.33190737899997 -10.048441889324558, -44.332191196999986 -10.049590819324592, -44.333348849999936 -10.049940837324613, -44.33456519799995 -10.050235673324643, -44.33613241399996 -10.05001426632461, -44.336949181999955 -10.04921592232461, -44.33730291899997 -10.048070828324537, -44.337541431999966 -10.046925763324499, -44.33807085299998 -10.045551540324485, -44.33854089299996 -10.044407553324415, -44.33999403299998 -10.043956448324433, -44.34097596899994 -10.044650416324462, -44.342367457999956 -10.044658079324424, -44.34370073399998 -10.044781154324461, -44.34497528899993 -10.04496052532447, -44.346196318999944 -10.044336559324417, -44.34724513599997 -10.043482374324409, -44.348004291999985 -10.042510576324357, -44.34899493199998 -10.041655821324355, -44.350388693999946 -10.041320034324357, -44.35166844699995 -10.040638608324311, -44.35288594999997 -10.040703668324308, -44.35404473299997 -10.040825028324349, -44.35526111799993 -10.041003797324358, -44.356360009999946 -10.04152601332435, -44.35734312999995 -10.042105127324373, -44.35838442399995 -10.042569931324376, -44.35954262399997 -10.042749253324391, -44.36064787299995 -10.042180986324368, -44.36069114199995 -10.042145426324353, -44.36175535799998 -10.041270408324337, -44.36234109199995 -10.04018315632431, -44.36338984099996 -10.039328872324273, -44.364437436999935 -10.03858940932425, -44.36519707799994 -10.037445790324206, -44.36584260999996 -10.036188482324174, -44.366254940999966 -10.034985828324142, -44.36695635999996 -10.03395762032413, -44.36731220799993 -10.0325827163241, -44.36789898699993 -10.03138170432404, -44.36796399199994 -10.030120020324016, -44.36797023999998 -10.028800898323933, -44.36797766099994 -10.027480687323944, -44.367986189999954 -10.025931894323854, -44.367647972999976 -10.024267233323798, -44.367309786999954 -10.02248659032378, -44.36725840999998 -10.021339797323712, -44.36714945399996 -10.020019606323679, -44.36715739699997 -10.01864254332363, -44.367163611999956 -10.017438291323614, -44.36757697999997 -10.01623564032355, -44.36787399599996 -10.014918140323537, -44.36857416399994 -10.01400472132348, -44.369855953999945 -10.012979662323477, -44.37061486199997 -10.012123671323415, -44.371664005999946 -10.011096415323397, -44.372365283999954 -10.010068133323372, -44.373355678999985 -10.009213159323355, -44.37440308999993 -10.008473556323331, -44.375507013999936 -10.008134816323302, -44.37678255399993 -10.008085357323335, -44.37799885599998 -10.00837881332335, -44.37863076299993 -10.009529943323368, -44.37920450799993 -10.01056566132337, -44.37966253199994 -10.01165718232344, -44.38023683399996 -10.012750917323455, -44.38086931999993 -10.013729205323486, -44.38132731099995 -10.014821850323546, -44.38213367099996 -10.015630015323538, -44.38340873799996 -10.015866050323545, -44.38439859499994 -10.015182767323523, -44.38463621699998 -10.013980599323524, -44.38475928399998 -10.012833154323474, -44.385112111999945 -10.011745801323436, -44.38558241299995 -10.010658444323386, -44.386283643999946 -10.009630092323363, -44.38681208899993 -10.008543274323355, -44.38710789199996 -10.00733940832329, -44.38705752799996 -10.006077708323264, -44.387701153999956 -10.004990821323247, -44.38874852199996 -10.004366007323178, -44.38996534399996 -10.004372804323204, -44.39036465999993 -10.005637763323268, -44.390415634999954 -10.00695636532328, -44.390698628999985 -10.008105373323339, -44.39127184199998 -10.009313953323346, -44.392427805999944 -10.010065152323406, -44.39341703599996 -10.009439788323355, -44.39457906699994 -10.009102628323333, -44.39573829799997 -10.009052016323334, -44.39701386899998 -10.00900136032335, -44.39817423499994 -10.008950769323356, -44.39939221399993 -10.008957582323326, -44.39963093099993 -10.007754269323328, -44.39934789599994 -10.006490370323252, -44.39912188699998 -10.005341853323227, -44.39854752599996 -10.00436298632318, -44.39820517399994 -10.003214511323165, -44.39694572999997 -10.000451730323078, -44.38899782999994 -9.99342218232287, -44.380235020999976 -9.989918287322766, -44.37585461599997 -9.979403924322412, -44.36972124699997 -9.968890070322079, -44.36183533299993 -9.962756146321905, -44.35657881499998 -9.958375507321794, -44.34781696799996 -9.95487084732165, -44.33993087099998 -9.950490065321517, -44.328540403999966 -9.950489814321557, -44.31948015099994 -9.946800066321444)))

Veja também: 393 394 395 396 397