Resumen

KASIM, Oluwasinaayomi; AGBOLA, Samuel  y  OWENIWE, Michael. Phetoho ea tsebeliso le koahelo ea mobu 'moho le bokaholimo ba lefats'e toropong ea Ibadan, Nigeria. Town reg. plan. (Online) [online]. 2020, vol.77, pp.71-88. ISSN 2415-0495.  http://dx.doi.org/10.18820/2415-0495/trp77i1.6.

Ho na le lisosa tse ngata ba phetoho ea maemo a leholimo. Phallo e phahameng ea batho ho ea litoropong e nkuoe e le e 'ngoe ea lisosa tse kaholimolimo tse susumetsang phapano ea phetoho ts'ebelisong le koahelong ea mobu (LULC), mocheso ea lefatse (LST), mesi e kotsi ho lefats'e (LSE), 'me qetellong e eketsa ho tsoa ha likhase le phetoho ea maemo a leholimo. Sengoliloeng sena se sebelisa mokhoa oa kutlo e hole le oa liphuputso tsa boithuto ho lekola khokahanyo pakeng tsa LULC le LSE tikolohong ea toropo ea Ibadan, Nigeria. Ponahalo, khanya ea letsatsi ea litsoantso tsa Landsat (2000, 2010, 2018) e ile ea lokisoa mme ea fetoloa ho tloha ho nomoro ea 'digital'. LULC, Normalized Difference Vegetation Index (NDVI), Normalised Difference Built-Up Index (NDBI), LSE le LST li fumanoe ho tsoa tlhahlobisong ea litsoantso tsa Landsat. Ho latela liphuputso, keketseho ea mocheso e ile ea khetholloa e le bothata bo ikhethang ba tikoloho. Tlhatlhobo ea litsoantso tsa Landsat e senotse hore boleng ba NDVI bo eketsehile ho tloha ho 0,44 ka 2000 ho isa ho 0,47 ka 2018. Litekanyetso tsa NDBI li bonts'itse hore libaka tse hahiloeng bohareng ba libaka tsa litoropo li na le litekanyetso tse phahameng ka ho fetisisa tsa NDBI (0.023-0.602). Mekhoa ea sebaka sa nakoana ea LST e ne e amana le liphetoho tse iponahalitseng ho LULC, mme libaka tse hahiloeng li na le LSE e phahameng ka ho fetisisa. LST (43° C) e phahameng ka hofetisisa e bonoe ka selemo sa 2018 sebakeng sa mantlha sa toropo moo bongata ba meaho bo neng bo le holimo ka ho fetesisa. Phuputso e khothaletsa ts'ebeliso ea litsela tsa maoto tse pholisitsoeng, nts'etsopele ea botala le temo-bocha ea meru ea litoropo bakeng sa nts'etsopele e tsitsitseng.

Palabras clave : Land use; surface emissivity; urban expansion; urban resilience; Ibadan.

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