# Lithological Discrimination of Khyber Range Using Remote Sensing and Machine Learning Algorithms
## 4 Results
### SVM and MLC Classification Results
\begin{table}
\begin{tabular}{c c c c c c c c c c c c} \hline \hline
**Formations** & **M** & **B** & **K** & **SL** & **SS** & **AM** & **LK** & **GS** & **LMC** & **Producer Accuracy (\%)** & **User Accuracy (\%)** \\ \hline Murree Formation (M) & \(1195\) & \(12\) & \(101\) & \(0\) & \(0\) & \(0\) & \(0\) & \(0\) & \(0\) & \(88.52\) & \(80.96\) \\ \hline Bazar Limestone (B) & \(1\) & \(54\) & \(6\) & \(1\) & \(2\) & \(0\) & \(0\) & \(0\) & \(0\) & \(44.26\) & \(84.38\) \\ \hline Khyber Limestone (K) & \(72\) & \(53\) & \(1345\) & \(8\) & \(133\) & \(23\) & \(160\) & \(45\) & \(0\) & \(79.82\) & \(73.14\) \\ \hline Shagai Formation (L limestone (SL) & \(0\) & \(0\) & \(2\) & \(89\) & \(21\) & \(3\) & \(2\) & \(0\) & \(2\) & \(40.09\) & \(74.79\) \\ \hline Shagai Formation (SL) & \(46\) & \(3\) & \(95\) & \(116\) & \(656\) & \(48\) & \(15\) & \(9\) & \(18\) & \(65.73\) & \(65.21\) \\ \hline Ali Masjid Formation (AM) & \(0\) & \(0\) & \(36\) & \(0\) & \(17\) & \(169\) & \(5\) & \(2\) & \(2\) & \(62.83\) & \(73.16\) \\ \hline Landi Kotal Slates (LK) & \(36\) & \(0\) & \(79\) & \(1\) & \(5\) & \(13\) & \(421\) & \(69\) & \(9\) & \(56.43\) & \(66.51\) \\ \hline Ghundai Sar Formation (GS) & \(0\) & \(0\) & \(18\) & \(0\) & \(29\) & \(0\) & \(107\) & \(813\) & \(52\) & \(83.13\) & \(79.78\) \\ \hline Lowara Mena Complex (LMC) & \(0\) & \(0\) & \(3\) & \(7\) & \(3\) & \(0\) & \(15\) & \(38\) & \(291\) & \(77.81\) & \(81.51\) \\ \hline Total & \(1350\) & \(122\) & \(1685\) & \(222\) & \(998\) & \(269\) & \(746\) & \(978\) & \(374\) & \\ \hline \hline \end{tabular}
\end{table} 
Table 1: Confusion matrix of support vector machine (SVM) classification using ASTER. \begin{table}
\begin{tabular}{c c c c c c c c c c} \hline \hline
**Formations** & **M** & **B** & **K** & **SL** & **SS** & **AM** & **LK** & **GS** & **LMC** & **Producer Accuracy (\%)** & **User Accuracy (\%)** \\ \hline Murree Formation (M) & \(1104\) & \(0\) & \(31\) & \(0\) & \(79\) & \(0\) & \(3\) & \(0\) & \(0\) & \(81.78\) & \(90.71\) \\ \hline Bazar Limestone (B) & \(34\) & \(112\) & \(20\) & \(0\) & \(10\) & \(0\) & \(0\) & \(0\) & \(91.8\) & \(63.64\) \\ \hline Khyber Limestone (K) & \(26\) & \(0\) & \(1149\) & \(0\) & \(71\) & \(0\) & \(82\) & \(37\) & \(0\) & \(68.19\) & \(84.18\) \\ \hline Shagai Formation (SL) & \(8\) & \(0\) & \(5\) & \(199\) & \(142\) & \(0\) & \(3\) & \(0\) & \(0\) & \(89.64\) & \(55.74\) \\ \hline Shagai Formation (SL) & \(49\) & \(0\) & \(129\) & \(16\) & \(504\) & \(16\) & \(9\) & \(3\) & \(6\) & \(50.5\) & \(68.85\) \\ \hline Ali Masjid Formation (AM) & \(0\) & \(0\) & \(24\) & \(0\) & \(69\) & \(225\) & \(4\) & \(0\) & \(0\) & \(83.64\) & \(69.88\) \\ \hline Landi Kotal Slates (LK) & \(30\) & \(0\) & \(121\) & \(0\) & \(2\) & \(4\) & \(507\) & \(94\) & \(6\) & \(67.96\) & \(66.36\) \\ \hline Ghundai Sar Formation (GS) & \(1\) & \(0\) & \(35\) & \(0\) & \(20\) & \(0\) & \(52\) & \(728\) & \(4\) & \(74.44\) & \(86.67\) \\ \hline Lowara Mena Complex (LMC) & \(0\) & \(0\) & \(2\) & \(0\) & \(4\) & \(0\) & \(27\) & \(30\) & \(326\) & \(87.17\) & \(83.8\) \\ \hline Total & \(1350\) & \(122\) & \(1685\) & \(222\) & \(998\) & \(269\) & \(746\) & \(978\) & \(374\) & \\ \hline \hline \end{tabular}
\end{table} 
Table 2: Confusion matrix of maximum likelihood classification (MLC) using ASTER.