lasinfo (210611) report for 'AHN4T/10GN2_23.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: 176/2021 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: 23675781 number of points by return: 23531050 98570 33452 12683 26 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 556230 0 min x y z: 166980.000 556230.000 -2.263 max x y z: 168019.999 557519.999 24.564 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: 23675781 extended number of points by return: 23531050 98570 33452 12683 26 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 -2263 24564 intensity 24 4732 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 8 9 point_source_ID 1124 1126 gps_time 269076477.329065 269078364.095723 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 46 255 B 29 255 NIR 59 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.24 47.32 ('Amplitude') attribute1 -16.96 30.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23531050 number of intermediate returns: 46227 number of last returns: 23537510 number of single returns: 23439006 covered area in square units/kilounits: 1323704/1.32 point density: all returns 17.89 last only 17.78 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23675781 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23531050 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 98570 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 33452 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 12683 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 26 instead zero. overview over extended number of returns of given pulse: 23439006 123626 62287 50728 134 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 289073 unclassified (1) 16752600 ground (2) 8355 building (6) 6624291 water (9) 1462 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1573449 +---> 11879 of those are unclassified (1) +---> 1254092 of those are ground (2) +---> 307478 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.3,-2.2) has 66 bin [-2.2,-2.1) has 5071 bin [-2.1,-2.0) has 15027 bin [-2.0,-1.9) has 8134 bin [-1.9,-1.8) has 60866 bin [-1.8,-1.7) has 104645 bin [-1.7,-1.6) has 88883 bin [-1.6,-1.5) has 192080 bin [-1.5,-1.4) has 492994 bin [-1.4,-1.3) has 811184 bin [-1.3,-1.2) has 1488814 bin [-1.2,-1.1) has 2246139 bin [-1.1,-1.0) has 2521524 bin [-1.0,-0.9) has 2059578 bin [-0.9,-0.8) has 3154948 bin [-0.8,-0.7) has 6299383 bin [-0.7,-0.6) has 1783333 bin [-0.6,-0.5) has 781085 bin [-0.5,-0.4) has 393038 bin [-0.4,-0.3) has 252885 bin [-0.3,-0.2) has 165907 bin [-0.2,-0.1) has 122222 bin [-0.1,0.0) has 89862 bin [0.0,0.1) has 53573 bin [0.1,0.2) has 47552 bin [0.2,0.3) has 18230 bin [0.3,0.4) has 15335 bin [0.4,0.5) has 17230 bin [0.5,0.6) has 20825 bin [0.6,0.7) has 21593 bin [0.7,0.8) has 30474 bin [0.8,0.9) has 39536 bin [0.9,1.0) has 24230 bin [1.0,1.1) has 19617 bin [1.1,1.2) has 18450 bin [1.2,1.3) has 18671 bin [1.3,1.4) has 17095 bin [1.4,1.5) has 14229 bin [1.5,1.6) has 15157 bin [1.6,1.7) has 12559 bin [1.7,1.8) has 11284 bin [1.8,1.9) has 6950 bin [1.9,2.0) has 1477 bin [2.0,2.1) has 1030 bin [2.1,2.2) has 1127 bin [2.2,2.3) has 1012 bin [2.3,2.4) has 1034 bin [2.4,2.5) has 1042 bin [2.5,2.6) has 1043 bin [2.6,2.7) has 1028 bin [2.7,2.8) has 1089 bin [2.8,2.9) has 1028 bin [2.9,3.0) has 1079 bin [3.0,3.1) has 1080 bin [3.1,3.2) has 1079 bin [3.2,3.3) has 1076 bin [3.3,3.4) has 1116 bin [3.4,3.5) has 1107 bin [3.5,3.6) has 1073 bin [3.6,3.7) has 1084 bin [3.7,3.8) has 1093 bin [3.8,3.9) has 1146 bin [3.9,4.0) has 1080 bin [4.0,4.1) has 1151 bin [4.1,4.2) has 1113 bin [4.2,4.3) has 1176 bin [4.3,4.4) has 1112 bin [4.4,4.5) has 1184 bin [4.5,4.6) has 1147 bin [4.6,4.7) has 1201 bin [4.7,4.8) has 1192 bin [4.8,4.9) has 1118 bin [4.9,5.0) has 1060 bin [5.0,5.1) has 1067 bin [5.1,5.2) has 979 bin [5.2,5.3) has 1091 bin [5.3,5.4) has 1036 bin [5.4,5.5) has 1005 bin [5.5,5.6) has 1021 bin [5.6,5.7) has 1092 bin [5.7,5.8) has 1105 bin [5.8,5.9) has 1168 bin [5.9,6.0) has 1122 bin [6.0,6.1) has 1107 bin [6.1,6.2) has 1136 bin [6.2,6.3) has 1112 bin [6.3,6.4) has 1117 bin [6.4,6.5) has 1124 bin [6.5,6.6) has 1069 bin [6.6,6.7) has 1109 bin [6.7,6.8) has 1097 bin [6.8,6.9) has 980 bin [6.9,7.0) has 1085 bin [7.0,7.1) has 1024 bin [7.1,7.2) has 1018 bin [7.2,7.3) has 996 bin [7.3,7.4) has 1013 bin [7.4,7.5) has 957 bin [7.5,7.6) has 925 bin [7.6,7.7) has 907 bin [7.7,7.8) has 907 bin [7.8,7.9) has 816 bin [7.9,8.0) has 834 bin [8.0,8.1) has 851 bin [8.1,8.2) has 761 bin [8.2,8.3) has 728 bin [8.3,8.4) has 737 bin [8.4,8.5) has 712 bin [8.5,8.6) has 691 bin [8.6,8.7) has 703 bin [8.7,8.8) has 690 bin [8.8,8.9) has 659 bin [8.9,9.0) has 616 bin [9.0,9.1) has 643 bin [9.1,9.2) has 641 bin [9.2,9.3) has 587 bin [9.3,9.4) has 604 bin [9.4,9.5) has 686 bin [9.5,9.6) has 645 bin [9.6,9.7) has 642 bin [9.7,9.8) has 579 bin [9.8,9.9) has 565 bin [9.9,10.0) has 556 bin [10.0,10.1) has 567 bin [10.1,10.2) has 553 bin [10.2,10.3) has 549 bin [10.3,10.4) has 590 bin [10.4,10.5) has 531 bin [10.5,10.6) has 555 bin [10.6,10.7) has 501 bin [10.7,10.8) has 485 bin [10.8,10.9) has 510 bin [10.9,11.0) has 522 bin [11.0,11.1) has 476 bin [11.1,11.2) has 492 bin [11.2,11.3) has 457 bin [11.3,11.4) has 478 bin [11.4,11.5) has 459 bin [11.5,11.6) has 443 bin [11.6,11.7) has 485 bin [11.7,11.8) has 428 bin [11.8,11.9) has 450 bin [11.9,12.0) has 416 bin [12.0,12.1) has 371 bin [12.1,12.2) has 395 bin [12.2,12.3) has 383 bin [12.3,12.4) has 403 bin [12.4,12.5) has 410 bin [12.5,12.6) has 370 bin [12.6,12.7) has 355 bin [12.7,12.8) has 369 bin [12.8,12.9) has 349 bin [12.9,13.0) has 391 bin [13.0,13.1) has 395 bin [13.1,13.2) has 351 bin [13.2,13.3) has 364 bin [13.3,13.4) has 362 bin [13.4,13.5) has 369 bin [13.5,13.6) has 381 bin [13.6,13.7) has 365 bin [13.7,13.8) has 383 bin [13.8,13.9) has 390 bin [13.9,14.0) has 396 bin [14.0,14.1) has 403 bin [14.1,14.2) has 411 bin [14.2,14.3) has 394 bin [14.3,14.4) has 395 bin [14.4,14.5) has 371 bin [14.5,14.6) has 350 bin [14.6,14.7) has 356 bin [14.7,14.8) has 313 bin [14.8,14.9) has 382 bin [14.9,15.0) has 370 bin [15.0,15.1) has 359 bin [15.1,15.2) has 336 bin [15.2,15.3) has 334 bin [15.3,15.4) has 320 bin [15.4,15.5) has 295 bin [15.5,15.6) has 291 bin [15.6,15.7) has 318 bin [15.7,15.8) has 318 bin [15.8,15.9) has 324 bin [15.9,16.0) has 297 bin [16.0,16.1) has 290 bin [16.1,16.2) has 282 bin [16.2,16.3) has 316 bin [16.3,16.4) has 266 bin [16.4,16.5) has 316 bin [16.5,16.6) has 287 bin [16.6,16.7) has 299 bin [16.7,16.8) has 262 bin [16.8,16.9) has 300 bin [16.9,17.0) has 226 bin [17.0,17.1) has 231 bin [17.1,17.2) has 246 bin [17.2,17.3) has 233 bin [17.3,17.4) has 224 bin [17.4,17.5) has 222 bin [17.5,17.6) has 222 bin [17.6,17.7) has 208 bin [17.7,17.8) has 216 bin [17.8,17.9) has 183 bin [17.9,18.0) has 211 bin [18.0,18.1) has 235 bin [18.1,18.2) has 220 bin [18.2,18.3) has 191 bin [18.3,18.4) has 206 bin [18.4,18.5) has 231 bin [18.5,18.6) has 198 bin [18.6,18.7) has 205 bin [18.7,18.8) has 206 bin [18.8,18.9) has 199 bin [18.9,19.0) has 204 bin [19.0,19.1) has 202 bin [19.1,19.2) has 195 bin [19.2,19.3) has 195 bin [19.3,19.4) has 190 bin [19.4,19.5) has 183 bin [19.5,19.6) has 194 bin [19.6,19.7) has 165 bin [19.7,19.8) has 173 bin [19.8,19.9) has 189 bin [19.9,20.0) has 172 bin [20.0,20.1) has 155 bin [20.1,20.2) has 143 bin [20.2,20.3) has 169 bin [20.3,20.4) has 131 bin [20.4,20.5) has 157 bin [20.5,20.6) has 157 bin [20.6,20.7) has 130 bin [20.7,20.8) has 142 bin [20.8,20.9) has 137 bin [20.9,21.0) has 145 bin [21.0,21.1) has 131 bin [21.1,21.2) has 105 bin [21.2,21.3) has 125 bin [21.3,21.4) has 128 bin [21.4,21.5) has 99 bin [21.5,21.6) has 101 bin [21.6,21.7) has 92 bin [21.7,21.8) has 105 bin [21.8,21.9) has 99 bin [21.9,22.0) has 89 bin [22.0,22.1) has 77 bin [22.1,22.2) has 76 bin [22.2,22.3) has 55 bin [22.3,22.4) has 54 bin [22.4,22.5) has 57 bin [22.5,22.6) has 56 bin [22.6,22.7) has 58 bin [22.7,22.8) has 41 bin [22.8,22.9) has 50 bin [22.9,23.0) has 40 bin [23.0,23.1) has 43 bin [23.1,23.2) has 24 bin [23.2,23.3) has 29 bin [23.3,23.4) has 28 bin [23.4,23.5) has 28 bin [23.5,23.6) has 30 bin [23.6,23.7) has 23 bin [23.7,23.8) has 18 bin [23.8,23.9) has 17 bin [23.9,24.0) has 15 bin [24.0,24.1) has 9 bin [24.1,24.2) has 14 bin [24.2,24.3) has 7 bin [24.3,24.4) has 8 bin [24.4,24.5) has 3 bin [24.5,24.6) has 2 average z coordinate -0.8 for 23675781 element(s) point source id histogram with bin size 1.000000 bin 1124 has 5843780 bin 1125 has 17062458 bin 1126 has 769543 average point source id 1124.785678157776601 for 23675781 element(s)