APPLICATION OF LANDSAT-8 OPERATIONAL LAND IMAGER AND SHUTTLE RADAR TOPOGRAPHY MISSION-DIGITAL ELEVATION MODEL IN THE STUDY OF IKARA AND ITS ENVIRONS, NORTHWESTERN NIGERIA

  • Nana Abdulmalik Centre for Energy Research and Training Ahmadu Bello University Zaria
  • I. Garba
  • I. Y. Abubakar
  • H. Muhyideen
  • Y. S. Agunleti
  • S. S. Magaji
  • A. E. Aliyu
  • A. O. Umaru
Keywords: Landsat-8 OLI, Band Composites, Principal Component Analysis, SRTM-DEM, Lineaments

Abstract

Images of the earth’s surface captured by radiometric detectors on air-borne (satellite) sensors were employed in geologic reconnaissance survey. They were used to study rock units, pattern and trends of geologic structures on the surface in 2D. Multispectral resolution Landsat-8 Operational Land Imager (Landsat-8 OLI), have nine spectral band with spatial resolution of 30 m (bands 1 to 7, and 9) and 15 m for band 8. The aim of this research is to discriminate lithological units/complexes and delineate fractures (lineaments), hence, only bands 2 to 7 were used for this study. This technique was used to discriminate existing lithological units and identify major and minor extensive geologic structures within the study area. These selected bands were selected, grouped and combined (Band Combination (BC)) and processed for interpretation using applicable Software Packages. Hence, for each procedure and maximum clarity in the output of results, three bands were combined for each analytical process. Bands 4,3,2; 6,5,4; 7,5,3 were combined for Natural Colour Composite (NCC), False Colour Composite (FCC) and Principle Component Analysis (PCA) respectively. The results revealed two distinct lithological Complexes due to their similarities in appearance and differences in mineralogical compositions. SRTM-DEM was used to highlight the topography showing the lowest relief at the northeast and the highest relief at the south east. More so, elongated ridges of intermediate-high reliefs were exposed at the southern part of the study area trending NW-SE. A lineament map and Rose plot shows dominant trend of fractures to be NNW-SSE, NW-SE, N-S, 

References

Abdelaziz, R., El Rahman, Y. A. and Wilhem, S., 2018. Landsat-8 data for chromite prospecting in the Logar Massif, Afghanistan.
Acharya, T. D and Yang, I., 2015. Exploring Landsat-8. International Journal of IT, Engineering and Applied Sciences Research (IJIEASR)., Vol. 4 (4), pp. 4-10.
Adiri, Z., El Harti, A., Jellouli, A., Maacha, L., Zouhair, M. and Bachaoui, E. M., 2019. “Mapping copper mineralization using EO-1 Hyperion data fusion with Landsat 8 OLI and Sentinel-2A in Moroccan AntiAtlas,” Geocarto Int., vol. 0, no. 0, pp. 1–20.
Ajibade, A.C. and Wright, J.B., 1989. The Togo-Benin-Nigeria shield: evidence of crustal aggregation in Pan-African belt. Tectonophysics: 165, pp. 125-129 and 433-449.
Amusuk, J. D., Hashim, M., Pour, A. B. and Musa, S. A., 2016. Utilization of landsat-8 data for lithological mapping of basement rocks of plateau state north central Nigeria. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XLII-4/W1. International Conference on Geomatic and Geospatial Technology (GGT) 2016, 3–5 October 2016, Kuala Lumpur, Malaysia.
Ball, E., 1980. An example of very consistent brittle deformation over a wide intracontinental area: The Late Pan-African fracture system of the Taureg and Nigerian shield. Tectonophysics: 16: 363-379.
Black, R., Ball, E., Bertrand, J.M.L., Boullier, A.M., Caby, R., Davison, I., Fabre, J., Leblanc, M. and Wright, L.I., 1979. Outline of the Pan-African geology of Adrar des Iforas (rep. of Mall). Geol. Rundsch. 68(2): 543-564.
Black, R., Latouche, L., Liegeois, J.P., Caby, R., Bertrand, J.M., 1994. Pan African displaced terranes in the Taureg shield (Central Sahara). Geology (22): 641-644.
Boullier, A.M., 1991. The Pan-African Tran-Saharan belt in the Hoggar shield (Algeria, Mali.Niger): a review. In: DALLMEYER, R.D. &LEC'ORC'HE, J.P. (editors) The West African Orogens and Circum-AtlanticCorrelatives. Springer-Verlag, Berlin, pp.85-105.
Burke, K.C. and Dewey, J.F., 1972. Orogeny in Africa; In: African Geology, edited by Dessauvagie, T.F.J. and Whiteman, A.J. University of Ibadan. Pp. 583-608.
Caby, R., Bertrand, J.M.L. and Black, R., 1981. Pan-African ocean closure and continental collision in the Hoggar-Iforas segment Central Sahara: In Precambrian Plate Tectonics. Kröner, A. (Editor); Elsevier Amsterdam, pp. 407-434.
Caby, R., 1989. Precambrian terranes of Benin- Nigeria and northeast Brazil and the late Proterozoic South Atlantic fit. Geological Society America Special Paper (230), pp. 145-158.
Fitches, R.W., Ajibade, A.C., Egbuniwe, I.G., Hole, R.W., Wright, J.B., 1985. Late Proterozoic Schist Belts and Plutonism in Northwestern Nigeria: Journal of Geological Society London, 142:319-337.
Geographic Information System Stack Exchange (gisstackexchange)., 2021. https://gis.stackexchange.com/questions/183758/difference-between-landsat-7-and-landsat-8-toa-reflectance-computation.
Grant, N.K., 1970. Geochronology of Precambrian basement rocks from Ibadan, southwestern Nigeria. Earth Planetary Science Letters. 10: 29-38.
Grant, N.K., Hickman, M., Burkholder, F.R. and Powell, J.L., 1972. Kibaran metamorphic belt in the Pan-African domain of West Africa, nature (London), 134: 343-349.
Holt, R.W., Egbuniwe, I.G, Fitches, W.R. and Wright, J.B., 1978. The relationship between low grade metasedimentary belts, calc-alkaline volcanism and the Pan-African orogeny in northwestern Nigeria: GeologischeRundschau., 67, pp. 631-646.
Jakob, S., Buhler, B., Gloaguen, R., Breitkreuz, C., Eliwa, A. H., and El Gameel, K., 2015. Remote sensing based improvement of the geological map of the Neoproterozoic Ras Gharib segment in the Eastern Desert (NE–Egypt) using texture features. Journal of African Earth Sciences, Elsevier., vol. 111, pp. 138-147.
Jellouli, A., El Harti, A., Adiri, Z. , Bachaoui, E. M. and El Ghmari. A., 2019. Application of Remote Sensing Data in Lithological Discrimination of Kerdous Inlier in the Anti Atlas Belt of Morocco. INTERNATIONAL JOURNAL ON INFORMATICS VISUALIZATION; vol 3(2-2), pp. 227-232
Kruse, F. A., Boardman, J. W. and Huntington, J. F., 2003. “Comparison of Airborne Hyperspectral Data and EO-1 Hyperion for Mineral Mapping,” vol. 41, no. 6, pp. 1388–1400.
Leblanc, M., 1981. The Late Proterozoic Ophiolites of BouAzzer (Morocco) evidence for Pan-African plate tectonics: In Precambrian Plate Tectonics. Kroner, A. (Editor): Elsevier, Amsterdam. P. 435-451.
McCurry, P., 1976. The Geology of the Precambrian Palaeozoic rocks of northern Nigeria- review. In: C.A. Kogbe (Editor), Geology of Nigeria. Elizabethan Publishers and Co., Lagos, pp. 15-39.
McCurry, P. and Wright, J.B., 1977. Geochemistry of calc-alkaline volcanics in northwestern Nigeria and a possible Pan-African suture zone: Earth Planetary Science Letter, 37: 90-96.
Mwaniki., M. W., Moeller, M. S. and Schellmann. G., 2015. A comparison of Landsat 8 (OLI) and Landsat 7 (ETM+) in mapping geology and visualising lineaments: A case study of central region Kenya. The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, Volume XL-7/W3, 2015 36th International Symposium on Remote Sensing of Environment, 11–15 May 2015, Berlin, Germany.
Obaje, N.G., 2009. Geology and mineral resources of Nigeria: Springer Dordrecht Heidelberg London and New York, pp. 221. http://dx.doi.org/10.1007/978-3-540-92685-6
Oversby, V.M., 1975. Lead isotope study of aplites from the Precambrian rocks near Ibadan, Southwestern Nigeria. Earth Planetary Science Letters, 27, pp. 177-180.
Pour, A. B. and M. Hashim., 2012. “The application of ASTER remote sensing data to porphyry copper and epithermal gold deposits,” Ore Geol. Rev., vol. 44, pp. 1–9.
Pournamdari, M., Hashim, M. and Beiranvand, A., 2014. “Spectral transformation of ASTER and Landsat TM bands for lithological mapping of Soghan ophiolite complex, south Iran,” Adv. Sp. Res., vol. 54, no. 4, pp. 694–709.
Turner, D.C., 1983. Upper Proterozoic schist belts in the Nigerian sector of the Pan-African province of West Africa: Precambrian Research, 21: 55-79.
United States Geological Survey., 2013. Landsat 8: U.S. Geological Survey Fact Sheet 2013–3060, http://pubs.usgs.gov/fs/2013/3060/ (last date accessed: 25 November, 2014)
Woakes, M., Rahaman, M. A. and Ajibade, A. C., 1987. Some metallogenic features of the Nigerian Basement. Journal of African Earth Sciences, vol. 6, no. 5, pp. 655-664.
Wright, J.B., Hastings, D. A, Jones, W.B. and Williams, H. R., 1985. Geology and mineral resources of West Africa. George Allen &Unwin, London, 187, pp. 111-123.
Published
2021-11-03
How to Cite
Abdulmalik, N., Garba, I., Abubakar, I. Y., Muhyideen, H., Agunleti, Y. S., Magaji, S. S., Aliyu, A. E., & Umaru, A. O. (2021). APPLICATION OF LANDSAT-8 OPERATIONAL LAND IMAGER AND SHUTTLE RADAR TOPOGRAPHY MISSION-DIGITAL ELEVATION MODEL IN THE STUDY OF IKARA AND ITS ENVIRONS, NORTHWESTERN NIGERIA. FUDMA JOURNAL OF SCIENCES, 5(3), 259 - 273. https://doi.org/10.33003/fjs-2021-0503-701