Revista Brasileira de Geomorfologia最新文献

Lithostructural Control in the Development of Potholes in the Rock Bed of the Carnaúba River, Seridó Geopark, NE Brazil 巴西东北部塞里多地质公园卡尔努巴河岩床坑洞发育过程中的岩石结构控制作用

Revista Brasileira de Geomorfologia Pub Date : 2024-07-23 DOI: 10.20502/rbgeomorfologia.v25i3.2565

João Rafael Vieira Dias, A. G. M. Cordeiro, F. D. H. Bastos, R. Maia, Marcos Antônio Leite do Nascimento

{"title":"Lithostructural Control in the Development of Potholes in the Rock Bed of the Carnaúba River, Seridó Geopark, NE Brazil","authors":"João Rafael Vieira Dias, A. G. M. Cordeiro, F. D. H. Bastos, R. Maia, Marcos Antônio Leite do Nascimento","doi":"10.20502/rbgeomorfologia.v25i3.2565","DOIUrl":"https://doi.org/10.20502/rbgeomorfologia.v25i3.2565","url":null,"abstract":"Granitic forms resulting from turbulent flow, with hydraulic vortices, characterize the rocky bed of the lower course of the Carnaúba River, in a geosite of the Seridó Geopark, in the Seridó Oriental microregion, Northeast Brazil. These forms constitute a variety of types of potholes that individually represent various stages of evolution, in addition to reflecting the variation in the erosive potential of river flow throughout the Quaternary. From a bibliographical review, fieldwork (quantification and measurements of the potholes), high-resolution photogrammetry and morphostructural analysis of the generated cartographic products, it was possible to establish a correlation between the preferential orientation of the potholes and the direction of the planes of weakness, as well as the classification of potholes by morphometric parameters. In this work it was demonstrated that the efficiency of hydraulic vortices is associated with discontinuity structures and the mineralogical composition of granite facies, with abrasive erosion being responsible for sculpting potholes, with different dimensions and geometries. In the rocky bed of the Carnaúba River, the small potholes deepen and their diameter evolves into cylindrical shapes as the turbulent vertical flow increases, eventually becoming sigmoidal. The lateral potholes, located on the walls of the river channel, are deeper than they are wide, and represent a destructive phase of evolution.","PeriodicalId":507554,"journal":{"name":"Revista Brasileira de Geomorfologia","volume":"10 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141810740","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

La delimitación de Geomorfología y Suelos a escala 1: 5.000, como insumo para el Ordenamiento Territorial de la ciudad de Otavalo-Ecuador 以 1:5.000 的比例对地貌和土壤进行划界，作为对厄瓜多尔奥塔瓦洛市土地利用规划的投入。

Revista Brasileira de Geomorfologia Pub Date : 2024-07-17 DOI: 10.20502/rbgeomorfologia.v25i3.2525

Zulay Marivel Cueva, Mauricio David Reyes Pozo, Paola Calvache

{"title":"La delimitación de Geomorfología y Suelos a escala 1: 5.000, como insumo para el Ordenamiento Territorial de la ciudad de Otavalo-Ecuador","authors":"Zulay Marivel Cueva, Mauricio David Reyes Pozo, Paola Calvache","doi":"10.20502/rbgeomorfologia.v25i3.2525","DOIUrl":"https://doi.org/10.20502/rbgeomorfologia.v25i3.2525","url":null,"abstract":"En este estudio se contempla a la cartografía temática a detalle (escala 1: 5 000), de geomorfología y suelos, como insumos de primera mano para el desarrollo y ordenamiento del territorio de la ciudad de Otavalo, Ecuador. La geomorfología del área en estudio fue fotointerpretada en tres dimensiones mediante el uso de las herramientas de un sistema de información geográfica, además, se calificó variables físicas de suelos en cada unidad geomorfológica o geoforma. Los resultados indican que en las 8 116,92 ha de la ciudad existen geoformas de siete tipos de orígenes: volcánico, gravedad y movimientos en masa, fluvio-lacustre, deposicional, erosión fluvial, poligénicas y tecnogénesis. En los suelos, la textura franco arenosa fue la dominante, con suelos bien drenados y sin presencia de nivel freático. En conclusión, la fotointerpretación o delimitación geomorfológica a escala 1: 5 000, además de ofrecer información morfológica y morfométrica de las formas de la tierra, permitió zonificar variables de suelos, que, en conjunto, es información indispensable para la gestión y aprovechamiento del territorio por parte de los tomadores decisiones y se convierte en información básica para el desarrollo de otro tipo de estudios como amenazas a deslizamientos, inundaciones o capacidad de uso de las tierras.","PeriodicalId":507554,"journal":{"name":"Revista Brasileira de Geomorfologia","volume":" 10","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141828819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Evaluación de las características morfométricas de las subcuencas de la región Grijalva-Villahermosa (RH30D) en el sureste de México 评估墨西哥东南部格里哈尔瓦-比利亚赫尔莫萨地区（RH30D）子流域的形态特征。

Revista Brasileira de Geomorfologia Pub Date : 2024-07-10 DOI: 10.20502/rbgeomorfologia.v25i3.2547

Ojilve Ramón Medrano-Pérez, Lucia Sanaphre-Villanueva, María José Juárez-Rodríguez

{"title":"Evaluación de las características morfométricas de las subcuencas de la región Grijalva-Villahermosa (RH30D) en el sureste de México","authors":"Ojilve Ramón Medrano-Pérez, Lucia Sanaphre-Villanueva, María José Juárez-Rodríguez","doi":"10.20502/rbgeomorfologia.v25i3.2547","DOIUrl":"https://doi.org/10.20502/rbgeomorfologia.v25i3.2547","url":null,"abstract":"El análisis morfométrico es clave para identificar y establecer comparaciones entre las diferentes características geomorfológicas, topográficas, morfodinámica e hidrológica en cuencas hidrográficas con limitaciones en la información climática. El sureste de México se ha caracterizado por recurrentes eventos de inundación y la vulnerabilidad a los efectos adversos asociados. El principal objetivo de la investigación es evaluar las relaciones estadísticas de 12 parámetros morfométricos y examinar su significado para agrupar las subcuencas con características morfométricas similares, y así analizar la homogeneidad en el comportamiento morfodinámico e hidrológico en las 26 subcuencas de la Región Hidrológica Grijalva-Villahermosa (RH30D) del sureste de México. Los resultados revelaron cuatro grupos de subcuencas distintos. El grupo 1 mostró correlaciones positivas con patrones de drenaje eficientes, mientras que el grupo 4 se asoció a tendencias de inundación debido a avenidas fuertes y grandes caudales. Aunque los grupos 2 y 3 presentaron valores cercanos a la media en la mayoría de los parámetros, se observan diferencias al tener valores inversos para Relación de Bifurcación (RB) y Frecuencia de corrientes. Por un lado, el grupo 3 presenta patrones de drenaje controlados por estructuras geológicas (altos valores de RB), el grupo 2 muestra un alto número de corrientes por unidad de área, de lo que se infiere respuestas hidrológicas más rápidas. Se busca contribuir al conocimiento, la investigación y toma de decisión en los temas relacionados.","PeriodicalId":507554,"journal":{"name":"Revista Brasileira de Geomorfologia","volume":"77 7","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141662807","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Determination and characterization of the junction angles in river channels in Brazil with Google Earth Pro imagesn angles in river channels in Brazil with Google Earth Pro images 利用谷歌地球专业版图像确定巴西河道的交角并分析其特征n 利用谷歌地球专业版图像确定巴西河道的交角

Revista Brasileira de Geomorfologia Pub Date : 2024-07-09 DOI: 10.20502/rbgeomorfologia.v25i2.2437

Marco Alésio Figueiredo Pereira, Amanda de Souza Alves, M. Kobiyama

引用次数: 0

Pseudo Sliding Plane in Super-Thick Soil Materials Deposit at Ngasinan Deep Landslide Area Ngasinan 深滑坡区超厚土壤材料沉积中的伪滑动面

Revista Brasileira de Geomorfologia Pub Date : 2024-07-05 DOI: 10.20502/rbgeomorfologia.v25i2.2540

Anastasia Neni Candra Purnamasari, J. Sartohadi, Eddy Hartantyo

{"title":"Pseudo Sliding Plane in Super-Thick Soil Materials Deposit at Ngasinan Deep Landslide Area","authors":"Anastasia Neni Candra Purnamasari, J. Sartohadi, Eddy Hartantyo","doi":"10.20502/rbgeomorfologia.v25i2.2540","DOIUrl":"https://doi.org/10.20502/rbgeomorfologia.v25i2.2540","url":null,"abstract":"The research focuses on analyzing landslides within an area abundant in varying sizes of these occurrences. These landslides happen in consistently loose, deep volcanic sediment, referred to as soil material, over 10 meters thick. The goal is to assess potential sliding plane triggering these landslides within this soil material. To achieve this, a blend of geophysical and soil science methodologies is employed. Geophysical measures, specifically resistivity parameters, discern distinctions within the layers of soil material, determined through geoelectric methods. Additionally, soil science factors like Cation Exchange Capacity (CEC) and silting ease are used to evaluate the layers with pseudo-sliding plane. Findings demonstrate varied resistivity values, CEC, and water content across the different material layers. The N1 layer, situated at a 5-meter depth, exhibiting characteristics of 5Y 8/1 color (leaning toward white/light), shows a resistivity of 8.7 Ωm, a CEC of 54 meq/100g, and high muddiability. Identified as a potential cause of initial landslides or sliding planes, the N1 layer's distinctive values in resistivity, CEC, and water content validate it as an area of concern for potential landslides. These findings confirm that differences in these factors can serve as an early identification for potential landslide-prone areas. \u0000 ","PeriodicalId":507554,"journal":{"name":"Revista Brasileira de Geomorfologia","volume":" 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141676323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Soil erosion vulnerability in Brazilian semiarid 巴西半干旱地区水土流失的脆弱性

Revista Brasileira de Geomorfologia Pub Date : 2024-07-03 DOI: 10.20502/rbgeomorfologia.v25i2.2451

Vilaneide Lopes Costa de Oliveira, Jessica Neves de Carvalho, Luiz Antonio Cestano, J. J. Souza

{"title":"Soil erosion vulnerability in Brazilian semiarid","authors":"Vilaneide Lopes Costa de Oliveira, Jessica Neves de Carvalho, Luiz Antonio Cestano, J. J. Souza","doi":"10.20502/rbgeomorfologia.v25i2.2451","DOIUrl":"https://doi.org/10.20502/rbgeomorfologia.v25i2.2451","url":null,"abstract":"Soil erosion is one of the most dangerous impacts of climate change and anthropic disturbance in drylands. Its control and reduction of soil and nutrient loss are essential to maintaining terrestrial ecosystems. Rare studies present data about soil fragility in the Brazilian semiarid. This study aimed to measure soil resistance to erosion. Ten soil profiles were described and classified to represent vegetation cover and geological diversity. The water-stable aggregates (WSA) content is highly variable, regardless of the equivalent diameter of the aggregates. The lowest levels of WSA were recorded by Arenosol and A and E horizons of Solonetz. Plinthosol and argic horizon of Solonetz and Luvisol recorded the lowest levels of soil loss. Large and fine aggregates presented different stability mechanisms. Vegetation cover, clay, and sand contents intermediate the stability of aggregates larger than 1 mm. Soil reactivity, Al3+ content, and altitude are important for aggregates smaller than 1 mm. Conservation practices that favor coverage and maintenance of soil moisture and organic residues should be induced by the government and applied by small rural producers to minimize human environmental effects.","PeriodicalId":507554,"journal":{"name":"Revista Brasileira de Geomorfologia","volume":"74 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141684007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Subterranean river captures in siliciclastic rocks in a semiarid climate: the case of the Poti River Canyon, Brazilian Northeast 半干旱气候下硅质岩中的地下河俘虏：巴西东北部波蒂河峡谷的案例

Revista Brasileira de Geomorfologia Pub Date : 2024-05-17 DOI: 10.20502/rbgeomorfologia.v25i2.2446

Wesley Feitosa Rodrigues, R. Maia, Helena Vanessa Maria da Silva, A. Salgado

{"title":"Subterranean river captures in siliciclastic rocks in a semiarid climate: the case of the Poti River Canyon, Brazilian Northeast","authors":"Wesley Feitosa Rodrigues, R. Maia, Helena Vanessa Maria da Silva, A. Salgado","doi":"10.20502/rbgeomorfologia.v25i2.2446","DOIUrl":"https://doi.org/10.20502/rbgeomorfologia.v25i2.2446","url":null,"abstract":" This research investigates a possible subterranean river capture responsible for the morphogenesis of the Poti RiverCanyon, which crosses the uplifted edge of the Parnaíba Basin, in the northern Northeast of Brazil. Morphological andlithostructural evidence of river captures was analysed using remote sensing products (e.g., drainage network, topography,paleotopography, structural framework) and field expeditions. The results indicated a sudden inflexion of the upper courseof the Poti River, low and anomalous divides in the local geomorphological context, canyon with valley segments exhibitingasynchronous morphologies, and block collapse controlled by dissolution along fracture networks. Given this set of data, wepropose an evolutionary model of subterranean river capture for the formation of the Poti River canyon, which, throughpaleotopographic modelling, was linked to the Pleistocene epoch. This drainage rearrangement would have been influencedby a Neogene-Quaternary morphogenetic framework of structural reactivations, regional uplift, and climatic oscillations. Onthis basis, it was concluded that epigenetic processes were significant for a drainage rearrangement of approximately 10,540km² of areas in a semiarid region with sandstone substrate.","PeriodicalId":507554,"journal":{"name":"Revista Brasileira de Geomorfologia","volume":"115 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141126372","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Inselbergs shaped by collapse: considerations on the structural control on granitic scarps 崩塌塑造的海岛：对花岗岩疤痕结构控制的思考

Revista Brasileira de Geomorfologia Pub Date : 2024-04-09 DOI: 10.20502/rbgeomorfologia.v25i2.2412

R. Maia, Anna Sabrina Vidal de Souza

{"title":"Inselbergs shaped by collapse: considerations on the structural control on granitic scarps","authors":"R. Maia, Anna Sabrina Vidal de Souza","doi":"10.20502/rbgeomorfologia.v25i2.2412","DOIUrl":"https://doi.org/10.20502/rbgeomorfologia.v25i2.2412","url":null,"abstract":"Inselbergs characterised by fracturing features correspond to the geomorphological manifestation of break-up of the rock mass and collapse. The steep slopes partially covered by angular boulders scattered chaotically reveal, in evolutionary terms, the predominance of the morphostructural controls, given by the presence of veins/dikes, sheeting joints, and vertical fractures. These structural planes in turn create anisotropies guiding fracturing directions and rockfall. In this work, we propose a model of geomorphological evolution of granitic inselbergs subjected to a structural propensity to fracturing. For this purpose, we analysed the Pedra da Galinha Choca inselberg (PGC) and Pedra Faladeira (Quixadá, NE of Brazil) inselbergs, whose morphologies attest to mechanical disintegration processes. Data extraction and interpretation were based on fieldwork and UAV photogrammetry, which provided products such as high-resolution models, orthomosaic, and DEM. Networks of multidirectional fractures were observed to promote an arrangement of interlocking blocks, allowing the maintenance of steep slopes (>60°), in which solutional features tend to be incipient due to the structural instability promoting collapse. Thus, the main features on the hillslopes are cavities like collapse tafone (CT) and large collapsed boulders (LCB). As a result of this structural setting, the inselberg displays sharp outlines, steep slopes, and wide talu deposits.","PeriodicalId":507554,"journal":{"name":"Revista Brasileira de Geomorfologia","volume":"22 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140722703","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A expansão artificial do litoral e a destruição dos ambientes de costa rochosa na região metropolitana do Rio de Janeiro 里约热内卢大都市区海岸线的人为扩张和岩石海岸环境的破坏

Revista Brasileira de Geomorfologia Pub Date : 2024-03-27 DOI: 10.20502/rbgeomorfologia.v25i1.2381

A. Faria

{"title":"A expansão artificial do litoral e a destruição dos ambientes de costa rochosa na região metropolitana do Rio de Janeiro","authors":"A. Faria","doi":"10.20502/rbgeomorfologia.v25i1.2381","DOIUrl":"https://doi.org/10.20502/rbgeomorfologia.v25i1.2381","url":null,"abstract":"A partir de meados do Século 19 as alterações causadas na geomorfologia do litoral do Rio de Janeiro, Niterói e São Gonçalo foram intensas, afetando, inclusive, os ambientes de costa rochosa. Relevos rochosos na costa foram destruídos ou desfigurados para extrair sedimentos e fragmentos de rocha para construir muros, casas, edifícios, pontes, portos, ruas e rodovias. A expansão das áreas urbanas desses municípios com aterros avançou consideravelmente sobre o litoral da Baía de Guanabara e sobre a costa oceânica. Encostas de montanhas, morros e ilhas que abrigavam ecossistemas marinhos, foram destruídas, ou passaram a ser ambientes urbanos. Mensurações no campo e nas imagens do Google Earth indicam que foram destruídos 45,7 km lineares de ambientes naturais de costa rochosa, incluindo: 16,8 km de campos marinhos de blocos e clusters marinhos de blocos; 8,9 km de pequenas baías rochosas, costa retilínea e convexa, com perfis de costão e falésia; e pequenas ilhas rochosas com perímetro total de 18 km. Esses ambientes rochosos naturais foram substituídos por estruturas artificiais, ou tecnoformas, que retificaram o litoral. A construção de estaleiros, portos e marinas criou costa dentada e baías com estruturas de concreto. Do total de 95 km lineares de estruturas construídas, 26,2 km são enrocamentos que servem de contenção para aterros, guia-correntes e quebra-mares. Muros e alicerces para viadutos e edifícios totalizam 68,5 km. Essas formas antropogênicas tendem a ser menos resistentes aos eventos naturais extremos que as tipologias geomorfológicas naturais, e devem ter alterado os padrões de circulação das correntes marinhas e o transporte de sedimentos. Falta ainda saber como essa substituição influencia as espécies marinhas bentônicas.","PeriodicalId":507554,"journal":{"name":"Revista Brasileira de Geomorfologia","volume":"37 18","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140376819","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Interactions between Cenozoic tectonics and landscape dynamics in Londrina, Paraná, Brazil 巴西巴拉那隆德里纳新生代构造与地貌动态之间的相互作用

Revista Brasileira de Geomorfologia Pub Date : 2024-03-27 DOI: 10.20502/rbgeomorfologia.v25i1.2467

Ana Cecília Branco Sowinski, Eduardo Salamuni, Marcilene dos Santos, S. S. Calegari

{"title":"Interactions between Cenozoic tectonics and landscape dynamics in Londrina, Paraná, Brazil","authors":"Ana Cecília Branco Sowinski, Eduardo Salamuni, Marcilene dos Santos, S. S. Calegari","doi":"10.20502/rbgeomorfologia.v25i1.2467","DOIUrl":"https://doi.org/10.20502/rbgeomorfologia.v25i1.2467","url":null,"abstract":"The Londrina City, located in southern Brazil, is situated on the basalt of the Paraná Igneous Province (PIP), near tectonic structures such as the Guaxupé faults and the São Jerônimo-Curiúva and São Sebastião lineaments, with a history of reactivation in the Cenozoic. Between 2015 and 2018, low-magnitude earthquakes hit the municipality, suggesting a possible connection with these structures. This study investigates the relationship between Cenozoic tectonics and geomorphological dynamics, combining quantitative geomorphological analysis with field analysis of faults. The results reveal signs of tectonic control on the landscape, with two pulses of regional uplift/base level drop affecting the drainage network. Reactivated segments, especially at intersections of NE and NW structures, influence dynamics, with variations in uplift rates between basins and block rotation under a transtensive regime. Recent earthquakes are related to the reactivation of an N50-60E fault scarp, possibly the Guaxupé Fault, indicating recurrent tectonic movement. Paleostress analyses identify three deformation pulses, highlighting the complexity of landscape evolution in intraplate regions. These findings enhance understanding of regional tectonics, emphasizing the need to comprehend landscape evolution in interior plate areas, such as the South American Plate.","PeriodicalId":507554,"journal":{"name":"Revista Brasileira de Geomorfologia","volume":"100 31","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-03-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140377618","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0