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_-503
Regiao	Nordeste
Dominio	Poroso
Vazao_Especifica	Entre 0,03 e 0,11 (l/s/m)
Dominio_Vazao	Poroso A
Vazao	< 3 (m3/h)
Litologia	Brecha carbonática
Unidade_Geologica	Formação Caatinga
Sigla_Unidade_Geologica	Q1ct
Provincia	Depósitos Cenozóicos
Idade_Geologica	Fanerozóico
Area_Poligono_Km2	780.7104025
the_geom	MULTIPOLYGON (((-42.253133101999936 -10.220747730329915, -42.25214023899997 -10.220250054329888, -42.24977443199998 -10.218944463329844, -42.24517783199997 -10.213159616329634, -42.23996298999998 -10.212257213329611, -42.23952078899998 -10.212967206329676, -42.23748730899996 -10.213383637329652, -42.23504216699996 -10.21077902632959, -42.22931837699997 -10.210492752329564, -42.22906044599995 -10.211960132329615, -42.228060675999984 -10.215931476329771, -42.226875811999946 -10.218100103329785, -42.224411041999986 -10.220271031329911, -42.22057572899996 -10.219827183329862, -42.21582800899995 -10.2209177023299, -42.21044235399995 -10.222733383329935, -42.20697422499995 -10.225627416330045, -42.20259486899994 -10.230688292330218, -42.19894645199997 -10.236650222330415, -42.192743760999974 -10.245775103330686, -42.187543689999984 -10.253905979330934, -42.18115859799997 -10.264385057331257, -42.178697098999976 -10.269533061331394, -42.17468081099997 -10.272878310331503, -42.17020768699996 -10.276676817331623, -42.16061985699997 -10.281566115331795, -42.15459461599994 -10.286629022331919, -42.149755411999934 -10.290065834332044, -42.14646917299996 -10.293590324332172, -42.14455328399998 -10.297653526332294, -42.142911298999934 -10.301537071332362, -42.14117906499996 -10.306141801332544, -42.13926280299995 -10.310567040332682, -42.13652527399995 -10.31571482833283, -42.132324531999984 -10.319693235332927, -42.128946122999935 -10.322043985333007, -42.124469069999975 -10.322231591333008, -42.12136279799995 -10.319888775332984, -42.119621680999956 -10.311769935332727, -42.11980468799993 -10.30821463433261, -42.11998397399998 -10.30473154233249, -42.11824812899994 -10.304823035332507, -42.116603613999985 -10.304735031332484, -42.11486773099995 -10.304827599332501, -42.11496014399995 -10.30582117333254, -42.116515369999945 -10.310150519332637, -42.11651742599997 -10.31393989133278, -42.116336624999974 -10.318091534332908, -42.11505855099995 -10.31899582533292, -42.11524131599998 -10.318634673332927, -42.11286664599993 -10.321255035333024, -42.108939704999955 -10.324149400333088, -42.105651155999965 -10.326861788333193, -42.10117772199993 -10.332011202333309, -42.09679440799994 -10.336529024333473, -42.09583083599995 -10.337970330333523, -42.09575335999995 -10.33808621633353, -42.095405684999946 -10.338606247333551, -42.09286849099993 -10.34240116633364, -42.092694553999934 -10.343011831333673, -42.091042680999976 -10.34881104333385, -42.089218321999965 -10.353326955333976, -42.09004183199994 -10.35702618333411, -42.08675434299994 -10.360910815334222, -42.08346564599998 -10.364614754334326, -42.08017858399995 -10.369582329334502, -42.07716413399993 -10.374911880334658, -42.075887326999975 -10.379426251334767, -42.07397029499998 -10.384843160334952, -42.073332799999946 -10.391973405335154, -42.06968051599995 -10.398746763335396, -42.065568205999966 -10.402272591335471, -42.06090934599996 -10.406429513335649, -42.05688926299996 -10.411848831335767, -42.05195619699998 -10.420429541336077, -42.04702342999997 -10.429460650336335, -42.041723514999944 -10.436776959336537, -42.035326931999975 -10.443283045336738, -42.02847364599995 -10.450240366336967, -42.027725507999946 -10.450881717337001, -42.02088676499994 -10.456746127337194, -42.01696940099998 -10.460139872337283, -42.01312316199994 -10.463874942337402, -42.009011906999945 -10.468864628337542, -42.00719549699994 -10.472870268337669, -42.00536356099997 -10.478383395337868, -42.00454436499996 -10.484409989338044, -42.00448579299996 -10.490442520338188, -42.00594720199996 -10.496992993338395, -42.00667549899998 -10.50051896533854, -42.00993644499994 -10.504824054338627, -42.01423520999998 -10.506875443338721, -42.02007706399996 -10.506930862338699, -42.02564873499995 -10.50647234233869, -42.02719148699998 -10.506792894338705, -42.03040284799994 -10.507459664338736, -42.03460861099995 -10.509350279338772, -42.03854048799997 -10.513046933338895, -42.04137608499997 -10.518187107339074, -42.04265729599996 -10.52233746933922, -42.04247572999998 -10.52838620033937, -42.04074048399997 -10.533802705339564, -42.03891194199997 -10.538678588339668, -42.03626136599996 -10.547437562339983, -42.03361203099996 -10.55393953234017, -42.03151006599995 -10.55944730134036, -42.029315279999935 -10.56585849534051, -42.024470733999976 -10.574798921340822, -42.02017348099997 -10.57931773034095, -42.01651655699993 -10.586813499341183, -42.01496173499993 -10.590966824341315, -42.01313265199997 -10.593405683341384, -42.01239872499997 -10.5943926423414, -42.01066516399993 -10.595306891341433, -42.00892890999995 -10.596376042341493, -42.00875333199997 -10.598391472341525, -42.00826039699996 -10.60071396134159, -42.008235551999974 -10.603195656341697, -42.00930878699995 -10.60568844034174, -42.00974649999995 -10.609105387341852, -42.00878265999995 -10.61142358234191, -42.00837928399994 -10.61480246834202, -42.00765006699993 -10.61676508734212, -42.00737244499993 -10.617512117342098, -42.007191716999955 -10.620982364342204, -42.00499585099993 -10.622479291342252, -42.006525936999935 -10.625297065342334, -42.01176426599994 -10.632138109342598, -42.02114220999994 -10.630374826342543, -42.024752346999946 -10.622368207342284, -42.02676353199996 -10.614602925342005, -42.02740252399997 -10.609187232341863, -42.02767637799997 -10.604041399341735, -42.02831592299998 -10.599707626341559, -42.03147023099996 -10.594820736341443, -42.03432884199998 -10.589600450341287, -42.037793213999976 -10.58623647534117, -42.04062754599994 -10.583485750341087, -42.04321765999998 -10.575049098340827, -42.04705747799994 -10.569358633340666, -42.05144536199998 -10.56204259034044, -42.05473515699998 -10.556081055340215, -42.05702095799995 -10.550301506340027, -42.05921257199998 -10.543709905339856, -42.063814708999985 -10.540177587339748, -42.06888458399993 -10.53189001633951, -42.070475887999976 -10.528508729339382, -42.07194321399993 -10.521885482339187, -42.072493719999954 -10.513093059338924, -42.07535334599993 -10.507562034338719, -42.07696530199996 -10.502020440338583, -42.07849016399996 -10.5003620223385, -42.08187242399998 -10.498190362338445, -42.085711800999945 -10.497192841338425, -42.09028358599994 -10.497638778338434, -42.093301758999985 -10.50160521433854, -42.09476640599996 -10.504762562338641, -42.09568283999994 -10.508912160338792, -42.09486075299998 -10.513247092338933, -42.093764946999954 -10.516948349339035, -42.09267049699997 -10.520289651339105, -42.09157393299995 -10.524623273339287, -42.09075274899993 -10.528867315339397, -42.090662979999934 -10.531935423339473, -42.09057449299996 -10.5382544113397, -42.09075930199998 -10.543217808339833, -42.09323037699994 -10.547727234339998, -42.09670715899995 -10.552325883340146, -42.098628116999976 -10.55494101034018, -42.10146474299995 -10.557463664340275, -42.10356727499993 -10.55691870634028, -42.10685823299997 -10.554297463340177, -42.11097150099994 -10.551131542340077, -42.113713091999955 -10.547879517339982, -42.115356703999964 -10.544176050339889, -42.11764064199997 -10.541284776339765, -42.123767965999946 -10.539921653339746, -42.128611898999964 -10.537025699339662, -42.133364702999984 -10.533588956339546, -42.137201405999974 -10.527897326339371, -42.13884406699998 -10.523021274339236, -42.13948156199996 -10.51886716933911, -42.138655882999956 -10.513453068338901, -42.13819637299997 -10.508851119338754, -42.137460519999934 -10.503887904338626, -42.137825144999965 -10.500546898338552, -42.13965250899997 -10.498739383338442, -42.142760273999954 -10.497832776338424, -42.14504680799996 -10.499814061338487, -42.14541438699996 -10.502070817338563, -42.14523319999995 -10.504688586338627, -42.14651454799997 -10.507664516338767, -42.148892941999975 -10.509014449338778, -42.15126853099997 -10.50774759933876, -42.15254706899998 -10.504676911338631, -42.15144774199996 -10.501158127338527, -42.15034767499998 -10.49691814733843, -42.148883016999946 -10.492767906338258, -42.14741613699994 -10.48843814933813, -42.147140149999984 -10.485640816338055, -42.14622466099996 -10.482122221337942, -42.14613052699997 -10.478963753337862, -42.14667760499998 -10.47544316633773, -42.148045955999976 -10.47237238233765, -42.15042102599995 -10.46920865433755, -42.15371003299998 -10.466134656337463, -42.157364866999956 -10.464775518337422, -42.16157011499996 -10.464046776337423, -42.16522635499996 -10.464402534337388, -42.16742253299998 -10.46683559333746, -42.170166164999955 -10.46899721833757, -42.172725801999945 -10.468812273337562, -42.176564965999944 -10.469166873337553, -42.18104328499993 -10.468617341337556, -42.18406023599994 -10.467799674337495, -42.187259439999934 -10.468335863337515, -42.18927212799997 -10.470046567337572, -42.19110011699996 -10.470586095337577, -42.19402655599998 -10.470489652337612, -42.19713364099994 -10.469943255337604, -42.20078825699994 -10.468853834337555, -42.204992395999966 -10.467943836337525, -42.20755314599995 -10.46775863433751, -42.210022907999985 -10.469739639337575, -42.212676113999976 -10.473165569337674, -42.214964892999944 -10.476590505337768, -42.21588325299996 -10.480920890337902, -42.215247373999944 -10.485435308338083, -42.214520136999965 -10.489588496338186, -42.213243440999975 -10.493199806338293, -42.21187497599993 -10.497264260338422, -42.213159539999936 -10.502316052338593, -42.216825083999936 -10.511064627338833, -42.22102686799997 -10.506724230338733, -42.225595735999946 -10.50409794233861, -42.22966387799994 -10.501355807338577, -42.22952271599996 -10.500120666338486, -42.229977333999955 -10.497592942338404, -42.23088992099997 -10.495965001338373, -42.232441619999975 -10.493074823338311, -42.235180802999935 -10.489639257338197, -42.23755428099997 -10.485844619338096, -42.23992751399993 -10.482590677337981, -42.242301690999966 -10.479787717337896, -42.24348557899998 -10.474912561337721, -42.24494342899993 -10.470938250337618, -42.244482621999964 -10.467148282337469, -42.244571149999956 -10.464620432337412, -42.24639649799997 -10.461638959337343, -42.249228211999935 -10.46018873833727, -42.251697288999935 -10.460906282337287, -42.253802708999956 -10.463789394337386, -42.25508529099994 -10.467037323337482, -42.25563686899994 -10.46911076233756, -42.25700996099994 -10.47100444333763, -42.259747457999936 -10.46612524733749, -42.26312556199997 -10.463229534337358, -42.267234894999945 -10.459610923337266, -42.270795678999946 -10.455271972337112, -42.274446558999955 -10.450752156337, -42.27672619599997 -10.446054271336873, -42.279186203999984 -10.439912051336666, -42.28110221899993 -10.435484633336497, -42.28182760999994 -10.431421112336395, -42.28374342999996 -10.428710342336288, -42.28703256199998 -10.426627386336243, -42.29086763799995 -10.423460055336161, -42.29534122499996 -10.420472873336042, -42.300637137999956 -10.416309133335947, -42.306482340999935 -10.412416431335796, -42.310588637999956 -10.408707325335708, -42.314969806999954 -10.403733237335516, -42.31834420499996 -10.398491325335378, -42.32290478099998 -10.391622307335194, -42.326732807999974 -10.384844407334953, -42.33029040399998 -10.379782530334793, -42.33704355899994 -10.373811129334598, -42.33886801999995 -10.371640230334567, -42.34078333699995 -10.368477094334459, -42.341966759999934 -10.3661281483344, -42.34305988799997 -10.363688399334308, -42.34296647599996 -10.361883758334276, -42.341319759999976 -10.360444065334221, -42.33820921999995 -10.3577441223341, -42.33628830999993 -10.356033108334081, -42.33610000899995 -10.351882937333958, -42.33609450999995 -10.347821301333816, -42.33672709699994 -10.343126099333677, -42.33818533699997 -10.340506404333578, -42.34137947399995 -10.337611258333531, -42.345211897999945 -10.334533571333406, -42.34868051299998 -10.332540307333325, -42.352239795999935 -10.329462707333246, -42.35579748299995 -10.325934867333132, -42.35907942599994 -10.321866173332996, -42.36391478899998 -10.316619513332881, -42.36674052199993 -10.312372577332734, -42.36910935999998 -10.308124952332598, -42.370926054999984 -10.301984259332386, -42.37228592799994 -10.294671134332166, -42.37117753799998 -10.28709258933193, -42.36851424899993 -10.277623595331661, -42.36567338699996 -10.271494166331475, -42.363015606999966 -10.265815793331278, -42.360635567999964 -10.261670409331185, -42.36026795699996 -10.260497954331129, -42.35706777699994 -10.258519806331087, -42.353412065999976 -10.256634294331029, -42.34966589199996 -10.255650141330953, -42.347446736999984 -10.256882136331004, -42.346563844999935 -10.257372279331054, -42.343553216999965 -10.260537492331139, -42.34173095799997 -10.263429659331202, -42.340089294999984 -10.265238505331272, -42.336987497999985 -10.267501346331347, -42.33369971299993 -10.268591470331351, -42.33014014499997 -10.269773928331404, -42.325574727999935 -10.27113697433144, -42.323759258999985 -10.271290167331461, -42.322192478999966 -10.26979172833143, -42.32017934099997 -10.266817785331309, -42.318896637999956 -10.263391936331207, -42.318434484999955 -10.259331115331086, -42.31815255199996 -10.253737118330907, -42.31796578199993 -10.25012827733078, -42.31796181599998 -10.248052131330738, -42.31805075999995 -10.245164598330671, -42.31704072799994 -10.241647604330566, -42.31447919799996 -10.238405190330468, -42.31146251499996 -10.235614529330377, -42.308901058999936 -10.232371087330236, -42.30884801999997 -10.22956051433017, -42.30884802099996 -10.228027228330141, -42.308950240999934 -10.227005038330095, -42.30864358499997 -10.225778411330062, -42.30874579599998 -10.224449565329987, -42.30897487599998 -10.223949769329984, -42.309870203999935 -10.221996316329925, -42.30997241799997 -10.220360813329886, -42.30941933099996 -10.218751282329851, -42.30833691399994 -10.219440843329874, -42.30629253699993 -10.22015637732989, -42.30435037799998 -10.220974137329875, -42.30302152799993 -10.22158744632991, -42.30067049599995 -10.223222950329998, -42.29924375699994 -10.225044139330048, -42.29923943799997 -10.227005049330092, -42.29658174399998 -10.228129461330148, -42.295432983999945 -10.229994955330167, -42.29493386499996 -10.232740092330285, -42.29643121899994 -10.235235664330347, -42.301274208999985 -10.237758529330428, -42.306148391999955 -10.241170450330543, -42.310047742999984 -10.244582365330608, -42.31345966999993 -10.24799428433074, -42.31394709899996 -10.255792962330954, -42.31297226799995 -10.262616810331174, -42.31053518099998 -10.266028734331314, -42.30830656999996 -10.267746431331371, -42.30666899099998 -10.272442293331466, -42.30475343899997 -10.274973647331585, -42.302290977999974 -10.27768623133166, -42.299826834999976 -10.27967717633171, -42.297818854999946 -10.280764301331772, -42.29517002499995 -10.281582681331795, -42.29261083899996 -10.27960240633174, -42.292878858999984 -10.275450231331611, -42.29378853299994 -10.271297478331451, -42.29487830299996 -10.266783112331293, -42.29551443999998 -10.263623654331223, -42.295509513999946 -10.259833072331084, -42.29367960099995 -10.257310209331038, -42.290848693999976 -10.258578919331057, -42.28893259899996 -10.260207969331127, -42.28783958099996 -10.261564653331138, -42.28583224499994 -10.263373286331191, -42.284188591999964 -10.264369107331227, -42.28300240799996 -10.26473275933127, -42.28162963799997 -10.262660511331216, -42.28171422999998 -10.257606531331046, -42.28152728899994 -10.253003992330882, -42.28079334499995 -10.250118765330818, -42.27914603299996 -10.247324280330695, -42.27759099299993 -10.24588403433069, -42.274576234999984 -10.245348600330644, -42.27265954799998 -10.24598456533068, -42.270193081999935 -10.24571782633069, -42.270101704999945 -10.245719032330669, -42.26772775799998 -10.245543104330686, -42.26516655199998 -10.243759256330627, -42.26454021899997 -10.240896020330545, -42.26373492999994 -10.237764361330427, -42.26337701699998 -10.233380034330267, -42.26131906399996 -10.230248373330173, -42.25935058299996 -10.227206188330108, -42.257024196999964 -10.22443244233002, -42.255145194999955 -10.222195537329934, -42.253133101999936 -10.220747730329915)))

Veja também: 410 411 412 413 414