lasinfo (210611) report for 'AHN4T/32DN2_14.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: 336/2022 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: 96368350 number of points by return: 72645640 16980772 5582491 1046967 112480 scale factor x y z: 0.001 0.001 0.001 offset x y z: 157980 458730 0 min x y z: 157980.000 458730.000 1.141 max x y z: 159019.999 460019.999 32.034 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: 96368350 extended number of points by return: 72645640 16980772 5582491 1046967 112480 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 1141 32034 intensity 0 3850 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 -32 32 user_data 6 7 point_source_ID 85 90 gps_time 270022694.892879 270027561.530569 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 20 255 B 5 255 NIR 41 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5333 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.9 23.44 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 72645640 number of intermediate returns: 6752605 number of last returns: 72530723 number of single returns: 55560618 covered area in square units/kilounits: 1326100/1.33 point density: all returns 72.67 last only 54.69 (per square units) spacing: all returns 0.12 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 96368350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 72645640 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 16980772 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 5582491 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1046967 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 112480 instead zero. overview over extended number of returns of given pulse: 55560618 22860532 13634912 3747979 560827 3430 52 0 0 0 0 0 0 0 0 histogram of classification of points: 28221173 unclassified (1) 64202654 ground (2) 3714272 building (6) 208840 water (9) 21411 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5802311 +---> 1626844 of those are unclassified (1) +---> 3915648 of those are ground (2) +---> 238456 of those are building (6) +---> 18238 of those are water (9) +---> 3125 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.1,1.2) has 35 bin [1.2,1.3) has 4520 bin [1.3,1.4) has 90374 bin [1.4,1.5) has 99425 bin [1.5,1.6) has 159823 bin [1.6,1.7) has 180105 bin [1.7,1.8) has 228843 bin [1.8,1.9) has 412443 bin [1.9,2.0) has 1169978 bin [2.0,2.1) has 2435760 bin [2.1,2.2) has 3925445 bin [2.2,2.3) has 4847783 bin [2.3,2.4) has 4632616 bin [2.4,2.5) has 5297842 bin [2.5,2.6) has 5984117 bin [2.6,2.7) has 6872801 bin [2.7,2.8) has 6723609 bin [2.8,2.9) has 6429269 bin [2.9,3.0) has 4987298 bin [3.0,3.1) has 4091383 bin [3.1,3.2) has 3442807 bin [3.2,3.3) has 2367319 bin [3.3,3.4) has 1207804 bin [3.4,3.5) has 388524 bin [3.5,3.6) has 278362 bin [3.6,3.7) has 266007 bin [3.7,3.8) has 260796 bin [3.8,3.9) has 261852 bin [3.9,4.0) has 250610 bin [4.0,4.1) has 249478 bin [4.1,4.2) has 251864 bin [4.2,4.3) has 242247 bin [4.3,4.4) has 241270 bin [4.4,4.5) has 240487 bin [4.5,4.6) has 251467 bin [4.6,4.7) has 273514 bin [4.7,4.8) has 287387 bin [4.8,4.9) has 292332 bin [4.9,5.0) has 288842 bin [5.0,5.1) has 307359 bin [5.1,5.2) has 327101 bin [5.2,5.3) has 290192 bin [5.3,5.4) has 301391 bin [5.4,5.5) has 280334 bin [5.5,5.6) has 312770 bin [5.6,5.7) has 285978 bin [5.7,5.8) has 261731 bin [5.8,5.9) has 245274 bin [5.9,6.0) has 230489 bin [6.0,6.1) has 215543 bin [6.1,6.2) has 211947 bin [6.2,6.3) has 208210 bin [6.3,6.4) has 202789 bin [6.4,6.5) has 194059 bin [6.5,6.6) has 193896 bin [6.6,6.7) has 192709 bin [6.7,6.8) has 189481 bin [6.8,6.9) has 187293 bin [6.9,7.0) has 182386 bin [7.0,7.1) has 177222 bin [7.1,7.2) has 174633 bin [7.2,7.3) has 173215 bin [7.3,7.4) has 169855 bin [7.4,7.5) has 168259 bin [7.5,7.6) has 170482 bin [7.6,7.7) has 167618 bin [7.7,7.8) has 170590 bin [7.8,7.9) has 177387 bin [7.9,8.0) has 178391 bin [8.0,8.1) has 182268 bin [8.1,8.2) has 189018 bin [8.2,8.3) has 195951 bin [8.3,8.4) has 208125 bin [8.4,8.5) has 220521 bin [8.5,8.6) has 317506 bin [8.6,8.7) has 228572 bin [8.7,8.8) has 201035 bin [8.8,8.9) has 197858 bin [8.9,9.0) has 196085 bin [9.0,9.1) has 194389 bin [9.1,9.2) has 191747 bin [9.2,9.3) has 189978 bin [9.3,9.4) has 188696 bin [9.4,9.5) has 187653 bin [9.5,9.6) has 186232 bin [9.6,9.7) has 182689 bin [9.7,9.8) has 180170 bin [9.8,9.9) has 179747 bin [9.9,10.0) has 179044 bin [10.0,10.1) has 177540 bin [10.1,10.2) has 174345 bin [10.2,10.3) has 174113 bin [10.3,10.4) has 171848 bin [10.4,10.5) has 170805 bin [10.5,10.6) has 171603 bin [10.6,10.7) has 172376 bin [10.7,10.8) has 175329 bin [10.8,10.9) has 170649 bin [10.9,11.0) has 170900 bin [11.0,11.1) has 176325 bin [11.1,11.2) has 176590 bin [11.2,11.3) has 176778 bin [11.3,11.4) has 163702 bin [11.4,11.5) has 160618 bin [11.5,11.6) has 159661 bin [11.6,11.7) has 159009 bin [11.7,11.8) has 159144 bin [11.8,11.9) has 156249 bin [11.9,12.0) has 148966 bin [12.0,12.1) has 147577 bin [12.1,12.2) has 144996 bin [12.2,12.3) has 141532 bin [12.3,12.4) has 139578 bin [12.4,12.5) has 137830 bin [12.5,12.6) has 137023 bin [12.6,12.7) has 135073 bin [12.7,12.8) has 134644 bin [12.8,12.9) has 135572 bin [12.9,13.0) has 136487 bin [13.0,13.1) has 134246 bin [13.1,13.2) has 132712 bin [13.2,13.3) has 130957 bin [13.3,13.4) has 129793 bin [13.4,13.5) has 129749 bin [13.5,13.6) has 128576 bin [13.6,13.7) has 127671 bin [13.7,13.8) has 126762 bin [13.8,13.9) has 125324 bin [13.9,14.0) has 124294 bin [14.0,14.1) has 124881 bin [14.1,14.2) has 124420 bin [14.2,14.3) has 124076 bin [14.3,14.4) has 123514 bin [14.4,14.5) has 122939 bin [14.5,14.6) has 120613 bin [14.6,14.7) has 120287 bin [14.7,14.8) has 119810 bin [14.8,14.9) has 119232 bin [14.9,15.0) has 117866 bin [15.0,15.1) has 117467 bin [15.1,15.2) has 117747 bin [15.2,15.3) has 117062 bin [15.3,15.4) has 117401 bin [15.4,15.5) has 117995 bin [15.5,15.6) has 116610 bin [15.6,15.7) has 116215 bin [15.7,15.8) has 115697 bin [15.8,15.9) has 114187 bin [15.9,16.0) has 114978 bin [16.0,16.1) has 115634 bin [16.1,16.2) has 115376 bin [16.2,16.3) has 113760 bin [16.3,16.4) has 113516 bin [16.4,16.5) has 113573 bin [16.5,16.6) has 112401 bin [16.6,16.7) has 113126 bin [16.7,16.8) has 112273 bin [16.8,16.9) has 113108 bin [16.9,17.0) has 112410 bin [17.0,17.1) has 112168 bin [17.1,17.2) has 113224 bin [17.2,17.3) has 112965 bin [17.3,17.4) has 113144 bin [17.4,17.5) has 113323 bin [17.5,17.6) has 113403 bin [17.6,17.7) has 112891 bin [17.7,17.8) has 111966 bin [17.8,17.9) has 111875 bin [17.9,18.0) has 111128 bin [18.0,18.1) has 110499 bin [18.1,18.2) has 109746 bin [18.2,18.3) has 109687 bin [18.3,18.4) has 109489 bin [18.4,18.5) has 108268 bin [18.5,18.6) has 108424 bin [18.6,18.7) has 107248 bin [18.7,18.8) has 106976 bin [18.8,18.9) has 106134 bin [18.9,19.0) has 105221 bin [19.0,19.1) has 103610 bin [19.1,19.2) has 102678 bin [19.2,19.3) has 101699 bin [19.3,19.4) has 100971 bin [19.4,19.5) has 100785 bin [19.5,19.6) has 99495 bin [19.6,19.7) has 98820 bin [19.7,19.8) has 97945 bin [19.8,19.9) has 96547 bin [19.9,20.0) has 95148 bin [20.0,20.1) has 94289 bin [20.1,20.2) has 93411 bin [20.2,20.3) has 92105 bin [20.3,20.4) has 91796 bin [20.4,20.5) has 89801 bin [20.5,20.6) has 88463 bin [20.6,20.7) has 87062 bin [20.7,20.8) has 84983 bin [20.8,20.9) has 83649 bin [20.9,21.0) has 82603 bin [21.0,21.1) has 81074 bin [21.1,21.2) has 80052 bin [21.2,21.3) has 78545 bin [21.3,21.4) has 77174 bin [21.4,21.5) has 75656 bin [21.5,21.6) has 74445 bin [21.6,21.7) has 72778 bin [21.7,21.8) has 71426 bin [21.8,21.9) has 69760 bin [21.9,22.0) has 68703 bin [22.0,22.1) has 66545 bin [22.1,22.2) has 65001 bin [22.2,22.3) has 63454 bin [22.3,22.4) has 61345 bin [22.4,22.5) has 59740 bin [22.5,22.6) has 58020 bin [22.6,22.7) has 57113 bin [22.7,22.8) has 54947 bin [22.8,22.9) has 53527 bin [22.9,23.0) has 51988 bin [23.0,23.1) has 50096 bin [23.1,23.2) has 48124 bin [23.2,23.3) has 46698 bin [23.3,23.4) has 44803 bin [23.4,23.5) has 42880 bin [23.5,23.6) has 41759 bin [23.6,23.7) has 40436 bin [23.7,23.8) has 38228 bin [23.8,23.9) has 36538 bin [23.9,24.0) has 34798 bin [24.0,24.1) has 32693 bin [24.1,24.2) has 31418 bin [24.2,24.3) has 29887 bin [24.3,24.4) has 28864 bin [24.4,24.5) has 27601 bin [24.5,24.6) has 25744 bin [24.6,24.7) has 24181 bin [24.7,24.8) has 22885 bin [24.8,24.9) has 21654 bin [24.9,25.0) has 19984 bin [25.0,25.1) has 19006 bin [25.1,25.2) has 17625 bin [25.2,25.3) has 16626 bin [25.3,25.4) has 15147 bin [25.4,25.5) has 14164 bin [25.5,25.6) has 13294 bin [25.6,25.7) has 12041 bin [25.7,25.8) has 11143 bin [25.8,25.9) has 10206 bin [25.9,26.0) has 9510 bin [26.0,26.1) has 8427 bin [26.1,26.2) has 7607 bin [26.2,26.3) has 6960 bin [26.3,26.4) has 6277 bin [26.4,26.5) has 5633 bin [26.5,26.6) has 4916 bin [26.6,26.7) has 4361 bin [26.7,26.8) has 3822 bin [26.8,26.9) has 3561 bin [26.9,27.0) has 3011 bin [27.0,27.1) has 2684 bin [27.1,27.2) has 2388 bin [27.2,27.3) has 1984 bin [27.3,27.4) has 1678 bin [27.4,27.5) has 1489 bin [27.5,27.6) has 1258 bin [27.6,27.7) has 1088 bin [27.7,27.8) has 957 bin [27.8,27.9) has 836 bin [27.9,28.0) has 684 bin [28.0,28.1) has 595 bin [28.1,28.2) has 532 bin [28.2,28.3) has 488 bin [28.3,28.4) has 425 bin [28.4,28.5) has 369 bin [28.5,28.6) has 329 bin [28.6,28.7) has 289 bin [28.7,28.8) has 283 bin [28.8,28.9) has 248 bin [28.9,29.0) has 263 bin [29.0,29.1) has 226 bin [29.1,29.2) has 198 bin [29.2,29.3) has 218 bin [29.3,29.4) has 242 bin [29.4,29.5) has 236 bin [29.5,29.6) has 237 bin [29.6,29.7) has 216 bin [29.7,29.8) has 198 bin [29.8,29.9) has 232 bin [29.9,30.0) has 206 bin [30.0,30.1) has 228 bin [30.1,30.2) has 220 bin [30.2,30.3) has 260 bin [30.3,30.4) has 252 bin [30.4,30.5) has 239 bin [30.5,30.6) has 214 bin [30.6,30.7) has 205 bin [30.7,30.8) has 160 bin [30.8,30.9) has 141 bin [30.9,31.0) has 77 bin [31.0,31.1) has 65 bin [31.1,31.2) has 55 bin [31.2,31.3) has 59 bin [31.3,31.4) has 38 bin [31.4,31.5) has 33 bin [31.5,31.6) has 17 bin [31.6,31.7) has 9 bin [31.7,31.8) has 14 bin [31.8,31.9) has 12 bin [31.9,32.0) has 8 bin [32.0,32.1) has 2 average z coordinate 5.4 for 96368350 element(s) point source id histogram with bin size 1.000000 bin 85 has 39568561 bin 89 has 19940035 bin 90 has 36859754 average point source id 87.740099939451071 for 96368350 element(s)