lasinfo (210611) report for 'AHN4T/11CZ2_18.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 174/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 27504992 number of points by return: 22852971 3124058 1182847 341126 3990 scale factor x y z: 0.001 0.001 0.001 offset x y z: 186980 551230 0 min x y z: 186980.000 551230.000 -3.081 max x y z: 188019.999 552519.999 29.853 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 27504992 extended number of points by return: 22852971 3124058 1182847 341126 3990 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -3081 29853 intensity 19 4992 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 12 user_data 8 9 point_source_ID 1129 1145 gps_time 269081364.959217 269104289.370220 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 19 255 G 33 255 B 3 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 2000 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -16.98 33.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22852971 number of intermediate returns: 1531714 number of last returns: 22803734 number of single returns: 19683427 covered area in square units/kilounits: 1253264/1.25 point density: all returns 21.95 last only 18.20 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27504992 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22852971 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3124058 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1182847 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 341126 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3990 instead zero. overview over extended number of returns of given pulse: 19683427 3920491 2529129 1351911 19609 415 10 0 0 0 0 0 0 0 0 histogram of classification of points: 6798699 unclassified (1) 15916379 ground (2) 2059704 building (6) 2705463 water (9) 24747 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2076461 +---> 366596 of those are unclassified (1) +---> 1223637 of those are ground (2) +---> 66845 of those are building (6) +---> 419332 of those are water (9) +---> 51 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.1,-3.0) has 11 bin [-3.0,-2.9) has 762 bin [-2.9,-2.8) has 3703 bin [-2.8,-2.7) has 1221 bin [-2.7,-2.6) has 1219 bin [-2.6,-2.5) has 5391 bin [-2.5,-2.4) has 11302 bin [-2.4,-2.3) has 8216 bin [-2.3,-2.2) has 7437 bin [-2.2,-2.1) has 10806 bin [-2.1,-2.0) has 18767 bin [-2.0,-1.9) has 23652 bin [-1.9,-1.8) has 43501 bin [-1.8,-1.7) has 102157 bin [-1.7,-1.6) has 173465 bin [-1.6,-1.5) has 270278 bin [-1.5,-1.4) has 303208 bin [-1.4,-1.3) has 424796 bin [-1.3,-1.2) has 616213 bin [-1.2,-1.1) has 622573 bin [-1.1,-1.0) has 2417362 bin [-1.0,-0.9) has 1177907 bin [-0.9,-0.8) has 881472 bin [-0.8,-0.7) has 1035106 bin [-0.7,-0.6) has 948477 bin [-0.6,-0.5) has 970149 bin [-0.5,-0.4) has 953899 bin [-0.4,-0.3) has 955694 bin [-0.3,-0.2) has 1051251 bin [-0.2,-0.1) has 1083504 bin [-0.1,0.0) has 1108756 bin [0.0,0.1) has 978600 bin [0.1,0.2) has 792421 bin [0.2,0.3) has 719399 bin [0.3,0.4) has 638223 bin [0.4,0.5) has 415523 bin [0.5,0.6) has 328294 bin [0.6,0.7) has 232885 bin [0.7,0.8) has 140850 bin [0.8,0.9) has 100594 bin [0.9,1.0) has 92261 bin [1.0,1.1) has 93190 bin [1.1,1.2) has 91588 bin [1.2,1.3) has 90544 bin [1.3,1.4) has 95765 bin [1.4,1.5) has 96238 bin [1.5,1.6) has 95073 bin [1.6,1.7) has 98365 bin [1.7,1.8) has 101631 bin [1.8,1.9) has 108717 bin [1.9,2.0) has 110207 bin [2.0,2.1) has 111725 bin [2.1,2.2) has 112712 bin [2.2,2.3) has 117887 bin [2.3,2.4) has 120891 bin [2.4,2.5) has 136531 bin [2.5,2.6) has 153898 bin [2.6,2.7) has 154821 bin [2.7,2.8) has 161263 bin [2.8,2.9) has 167290 bin [2.9,3.0) has 139552 bin [3.0,3.1) has 130184 bin [3.1,3.2) has 118465 bin [3.2,3.3) has 108006 bin [3.3,3.4) has 103944 bin [3.4,3.5) has 99877 bin [3.5,3.6) has 87646 bin [3.6,3.7) has 82124 bin [3.7,3.8) has 80510 bin [3.8,3.9) has 78639 bin [3.9,4.0) has 75187 bin [4.0,4.1) has 77762 bin [4.1,4.2) has 71873 bin [4.2,4.3) has 67975 bin [4.3,4.4) has 66382 bin [4.4,4.5) has 64895 bin [4.5,4.6) has 64290 bin [4.6,4.7) has 65439 bin [4.7,4.8) has 63352 bin [4.8,4.9) has 64266 bin [4.9,5.0) has 64454 bin [5.0,5.1) has 62544 bin [5.1,5.2) has 60818 bin [5.2,5.3) has 61362 bin [5.3,5.4) has 61283 bin [5.4,5.5) has 61228 bin [5.5,5.6) has 63494 bin [5.6,5.7) has 64456 bin [5.7,5.8) has 68827 bin [5.8,5.9) has 67518 bin [5.9,6.0) has 65286 bin [6.0,6.1) has 63400 bin [6.1,6.2) has 63102 bin [6.2,6.3) has 71461 bin [6.3,6.4) has 86863 bin [6.4,6.5) has 75416 bin [6.5,6.6) has 64835 bin [6.6,6.7) has 63028 bin [6.7,6.8) has 58366 bin [6.8,6.9) has 57774 bin [6.9,7.0) has 55152 bin [7.0,7.1) has 54776 bin [7.1,7.2) has 53548 bin [7.2,7.3) has 52627 bin [7.3,7.4) has 52466 bin [7.4,7.5) has 52170 bin [7.5,7.6) has 50082 bin [7.6,7.7) has 53094 bin [7.7,7.8) has 50803 bin [7.8,7.9) has 47260 bin [7.9,8.0) has 46402 bin [8.0,8.1) has 44364 bin [8.1,8.2) has 43163 bin [8.2,8.3) has 42473 bin [8.3,8.4) has 40545 bin [8.4,8.5) has 40315 bin [8.5,8.6) has 39558 bin [8.6,8.7) has 39507 bin [8.7,8.8) has 39074 bin [8.8,8.9) has 38867 bin [8.9,9.0) has 39683 bin [9.0,9.1) has 40665 bin [9.1,9.2) has 54841 bin [9.2,9.3) has 46992 bin [9.3,9.4) has 37314 bin [9.4,9.5) has 35780 bin [9.5,9.6) has 35127 bin [9.6,9.7) has 35284 bin [9.7,9.8) has 35947 bin [9.8,9.9) has 33301 bin [9.9,10.0) has 32826 bin [10.0,10.1) has 32749 bin [10.1,10.2) has 31862 bin [10.2,10.3) has 31274 bin [10.3,10.4) has 31282 bin [10.4,10.5) has 30573 bin [10.5,10.6) has 30248 bin [10.6,10.7) has 30119 bin [10.7,10.8) has 29409 bin [10.8,10.9) has 28981 bin [10.9,11.0) has 28465 bin [11.0,11.1) has 28247 bin [11.1,11.2) has 27566 bin [11.2,11.3) has 26806 bin [11.3,11.4) has 26237 bin [11.4,11.5) has 25675 bin [11.5,11.6) has 24996 bin [11.6,11.7) has 24557 bin [11.7,11.8) has 24141 bin [11.8,11.9) has 23616 bin [11.9,12.0) has 23061 bin [12.0,12.1) has 22500 bin [12.1,12.2) has 21953 bin [12.2,12.3) has 21534 bin [12.3,12.4) has 21101 bin [12.4,12.5) has 20724 bin [12.5,12.6) has 20194 bin [12.6,12.7) has 20161 bin [12.7,12.8) has 19492 bin [12.8,12.9) has 18959 bin [12.9,13.0) has 18535 bin [13.0,13.1) has 17778 bin [13.1,13.2) has 17101 bin [13.2,13.3) has 16542 bin [13.3,13.4) has 16279 bin [13.4,13.5) has 15711 bin [13.5,13.6) has 15167 bin [13.6,13.7) has 14730 bin [13.7,13.8) has 14227 bin [13.8,13.9) has 13469 bin [13.9,14.0) has 13087 bin [14.0,14.1) has 12527 bin [14.1,14.2) has 12094 bin [14.2,14.3) has 11714 bin [14.3,14.4) has 11223 bin [14.4,14.5) has 11031 bin [14.5,14.6) has 10680 bin [14.6,14.7) has 10034 bin [14.7,14.8) has 9650 bin [14.8,14.9) has 9305 bin [14.9,15.0) has 8920 bin [15.0,15.1) has 8407 bin [15.1,15.2) has 8248 bin [15.2,15.3) has 7910 bin [15.3,15.4) has 7556 bin [15.4,15.5) has 7096 bin [15.5,15.6) has 6807 bin [15.6,15.7) has 6454 bin [15.7,15.8) has 6234 bin [15.8,15.9) has 5892 bin [15.9,16.0) has 5609 bin [16.0,16.1) has 5334 bin [16.1,16.2) has 5065 bin [16.2,16.3) has 4923 bin [16.3,16.4) has 4874 bin [16.4,16.5) has 4527 bin [16.5,16.6) has 4546 bin [16.6,16.7) has 4198 bin [16.7,16.8) has 4008 bin [16.8,16.9) has 3909 bin [16.9,17.0) has 3831 bin [17.0,17.1) has 3637 bin [17.1,17.2) has 3616 bin [17.2,17.3) has 3350 bin [17.3,17.4) has 3259 bin [17.4,17.5) has 3193 bin [17.5,17.6) has 3117 bin [17.6,17.7) has 2982 bin [17.7,17.8) has 2922 bin [17.8,17.9) has 2939 bin [17.9,18.0) has 2775 bin [18.0,18.1) has 2633 bin [18.1,18.2) has 2478 bin [18.2,18.3) has 2499 bin [18.3,18.4) has 2438 bin [18.4,18.5) has 2294 bin [18.5,18.6) has 2326 bin [18.6,18.7) has 2236 bin [18.7,18.8) has 2108 bin [18.8,18.9) has 2038 bin [18.9,19.0) has 1909 bin [19.0,19.1) has 1893 bin [19.1,19.2) has 1779 bin [19.2,19.3) has 1689 bin [19.3,19.4) has 1615 bin [19.4,19.5) has 1524 bin [19.5,19.6) has 1399 bin [19.6,19.7) has 1336 bin [19.7,19.8) has 1323 bin [19.8,19.9) has 1205 bin [19.9,20.0) has 1152 bin [20.0,20.1) has 1121 bin [20.1,20.2) has 1036 bin [20.2,20.3) has 967 bin [20.3,20.4) has 942 bin [20.4,20.5) has 943 bin [20.5,20.6) has 913 bin [20.6,20.7) has 901 bin [20.7,20.8) has 829 bin [20.8,20.9) has 749 bin [20.9,21.0) has 740 bin [21.0,21.1) has 722 bin [21.1,21.2) has 655 bin [21.2,21.3) has 661 bin [21.3,21.4) has 645 bin [21.4,21.5) has 665 bin [21.5,21.6) has 559 bin [21.6,21.7) has 568 bin [21.7,21.8) has 586 bin [21.8,21.9) has 537 bin [21.9,22.0) has 526 bin [22.0,22.1) has 476 bin [22.1,22.2) has 463 bin [22.2,22.3) has 466 bin [22.3,22.4) has 395 bin [22.4,22.5) has 362 bin [22.5,22.6) has 372 bin [22.6,22.7) has 345 bin [22.7,22.8) has 308 bin [22.8,22.9) has 270 bin [22.9,23.0) has 278 bin [23.0,23.1) has 237 bin [23.1,23.2) has 263 bin [23.2,23.3) has 230 bin [23.3,23.4) has 235 bin [23.4,23.5) has 203 bin [23.5,23.6) has 218 bin [23.6,23.7) has 229 bin [23.7,23.8) has 195 bin [23.8,23.9) has 216 bin [23.9,24.0) has 165 bin [24.0,24.1) has 178 bin [24.1,24.2) has 161 bin [24.2,24.3) has 160 bin [24.3,24.4) has 154 bin [24.4,24.5) has 199 bin [24.5,24.6) has 143 bin [24.6,24.7) has 127 bin [24.7,24.8) has 134 bin [24.8,24.9) has 120 bin [24.9,25.0) has 110 bin [25.0,25.1) has 89 bin [25.1,25.2) has 122 bin [25.2,25.3) has 113 bin [25.3,25.4) has 117 bin [25.4,25.5) has 103 bin [25.5,25.6) has 95 bin [25.6,25.7) has 81 bin [25.7,25.8) has 88 bin [25.8,25.9) has 72 bin [25.9,26.0) has 100 bin [26.0,26.1) has 72 bin [26.1,26.2) has 51 bin [26.2,26.3) has 40 bin [26.3,26.4) has 33 bin [26.4,26.5) has 29 bin [26.5,26.6) has 18 bin [26.6,26.7) has 11 bin [26.7,26.8) has 4 bin [26.8,26.9) has 11 bin [26.9,27.0) has 5 bin [27.0,27.1) has 3 bin [27.1,27.2) has 1 bin [27.2,27.3) has 7 bin [27.3,27.4) has 4 bin [27.4,27.5) has 9 bin [27.5,27.6) has 3 bin [27.6,27.7) has 6 bin [27.7,27.8) has 6 bin [27.8,27.9) has 4 bin [27.9,28.0) has 2 bin [28.0,28.1) has 1 bin [28.1,28.2) has 4 bin [28.2,28.3) has 7 bin [28.3,28.4) has 7 bin [28.4,28.5) has 4 bin [28.5,28.6) has 2 bin [28.6,28.7) has 2 bin [28.7,28.8) has 7 bin [28.8,28.9) has 5 bin [28.9,29.0) has 5 bin [29.0,29.1) has 8 bin [29.1,29.2) has 6 bin [29.2,29.3) has 3 bin [29.3,29.4) has 11 bin [29.4,29.5) has 7 bin [29.5,29.6) has 17 bin [29.6,29.7) has 7 bin [29.7,29.8) has 2 bin [29.8,29.9) has 3 average z coordinate 1.3 for 27504992 element(s) point source id histogram with bin size 1.000000 bin 1129 has 15145056 bin 1130 has 5050661 bin 1145 has 7309275 average point source id 1133.435524322275796 for 27504992 element(s)