Fig. 8 | Hydrogeology Journal

Fig. 8

From: Integration of photogrammetry from unmanned aerial vehicles, field measurements and discrete fracture network modeling to understand groundwater flow in remote settings: test and comparison with geochemical markers in an Alpine catchmentIntégration de la photogrammétrie à partir de drones, de mesures sur le terrain et de la modélisation de réseaux de fractures discrètes pour comprendre l’écoulement des eaux souterraines dans des endroits éloignés: test et comparaison avec des marqueurs géochimiques dans un bassin versant alpinIntegración de la fotogrametría de drones, mediciones sobre el terreno y modelización de redes de fracturas discretas para comprender el flujo de aguas subterráneas en escenarios remotos: prueba y comparación con trazadores geoquímicos en una cuenca alpina集成了无人机的摄影测量,实测和离散裂缝网络建模,以了解偏远地区的地下水流:在高山流域与地球化学标记物进行测试和比较Integração da fotogrametria de veículos aéreos não tripulados, medições de campo e modelagem discreta da rede de fraturas para entender o fluxo de águas subterrâneas em ambientes remotos: teste e comparação com marcadores geoquímicos em uma bacia de captação alpina

Fig. 8

Map of the study area showing the interpolation surface of principal components 1 and 2 (PC1, PC2) scores for chemical data of analyzed springs (circles indicate the sampling points) and a grid of interpolated equivalent hydraulic conductivity and direction of K1 (scaled black bars). The trace of a groundwater divide, separating the fractured aquifer into two subvolumes, is indicated (thick blue line), along with suggested water flow path (white arrows)

Back to article page