lasinfo (210611) report for 'AHN4T/38BN2_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: 180/2021 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: 41644033 number of points by return: 40967657 507944 139608 25784 3040 scale factor x y z: 0.001 0.001 0.001 offset x y z: 117980 446230 0 min x y z: 117980.000 446230.000 -2.568 max x y z: 119019.999 447519.999 26.789 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: 41644033 extended number of points by return: 40967657 507944 139608 25784 3040 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 -2568 26789 intensity 0 4933 return_number 1 5 number_of_returns 1 6 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 30 user_data 6 7 point_source_ID 75 77 gps_time 269724057.842408 269726070.630606 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 30 255 B 15 253 NIR 47 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 5000 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.92 34.09 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 40967657 number of intermediate returns: 168829 number of last returns: 40960900 number of single returns: 40453353 covered area in square units/kilounits: 1300608/1.30 point density: all returns 32.02 last only 31.49 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41644033 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 40967657 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 507944 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 139608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 25784 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 3040 instead zero. overview over extended number of returns of given pulse: 40453353 741451 342337 91220 15502 170 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1137209 unclassified (1) 39903825 ground (2) 476702 building (6) 103534 water (9) 22763 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2731095 +---> 54786 of those are unclassified (1) +---> 2650432 of those are ground (2) +---> 20666 of those are building (6) +---> 4514 of those are water (9) +---> 697 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 18 bin [-2.5,-2.4) has 2526 bin [-2.4,-2.3) has 110360 bin [-2.3,-2.2) has 292657 bin [-2.2,-2.1) has 535151 bin [-2.1,-2.0) has 709018 bin [-2.0,-1.9) has 1558643 bin [-1.9,-1.8) has 4777699 bin [-1.8,-1.7) has 12174635 bin [-1.7,-1.6) has 11608823 bin [-1.6,-1.5) has 5688342 bin [-1.5,-1.4) has 1128990 bin [-1.4,-1.3) has 471255 bin [-1.3,-1.2) has 342906 bin [-1.2,-1.1) has 226749 bin [-1.1,-1.0) has 149117 bin [-1.0,-0.9) has 113190 bin [-0.9,-0.8) has 98671 bin [-0.8,-0.7) has 73994 bin [-0.7,-0.6) has 42308 bin [-0.6,-0.5) has 34783 bin [-0.5,-0.4) has 31132 bin [-0.4,-0.3) has 18611 bin [-0.3,-0.2) has 14908 bin [-0.2,-0.1) has 11778 bin [-0.1,0.0) has 14113 bin [0.0,0.1) has 17743 bin [0.1,0.2) has 18540 bin [0.2,0.3) has 16976 bin [0.3,0.4) has 15691 bin [0.4,0.5) has 17198 bin [0.5,0.6) has 19620 bin [0.6,0.7) has 17033 bin [0.7,0.8) has 16065 bin [0.8,0.9) has 16191 bin [0.9,1.0) has 17306 bin [1.0,1.1) has 17675 bin [1.1,1.2) has 17747 bin [1.2,1.3) has 18093 bin [1.3,1.4) has 17998 bin [1.4,1.5) has 17886 bin [1.5,1.6) has 17667 bin [1.6,1.7) has 18043 bin [1.7,1.8) has 19680 bin [1.8,1.9) has 18673 bin [1.9,2.0) has 17064 bin [2.0,2.1) has 18908 bin [2.1,2.2) has 19484 bin [2.2,2.3) has 18796 bin [2.3,2.4) has 19489 bin [2.4,2.5) has 25622 bin [2.5,2.6) has 20400 bin [2.6,2.7) has 19669 bin [2.7,2.8) has 19598 bin [2.8,2.9) has 19589 bin [2.9,3.0) has 19762 bin [3.0,3.1) has 20191 bin [3.1,3.2) has 19829 bin [3.2,3.3) has 19441 bin [3.3,3.4) has 18753 bin [3.4,3.5) has 18057 bin [3.5,3.6) has 17378 bin [3.6,3.7) has 17340 bin [3.7,3.8) has 16576 bin [3.8,3.9) has 16653 bin [3.9,4.0) has 16468 bin [4.0,4.1) has 16253 bin [4.1,4.2) has 16230 bin [4.2,4.3) has 16284 bin [4.3,4.4) has 16892 bin [4.4,4.5) has 16760 bin [4.5,4.6) has 16371 bin [4.6,4.7) has 17509 bin [4.7,4.8) has 15832 bin [4.8,4.9) has 14602 bin [4.9,5.0) has 13561 bin [5.0,5.1) has 13652 bin [5.1,5.2) has 13431 bin [5.2,5.3) has 13213 bin [5.3,5.4) has 13614 bin [5.4,5.5) has 13395 bin [5.5,5.6) has 13571 bin [5.6,5.7) has 13035 bin [5.7,5.8) has 12492 bin [5.8,5.9) has 12292 bin [5.9,6.0) has 11151 bin [6.0,6.1) has 10852 bin [6.1,6.2) has 10396 bin [6.2,6.3) has 9603 bin [6.3,6.4) has 9656 bin [6.4,6.5) has 9457 bin [6.5,6.6) has 9048 bin [6.6,6.7) has 8604 bin [6.7,6.8) has 8615 bin [6.8,6.9) has 8234 bin [6.9,7.0) has 8247 bin [7.0,7.1) has 7486 bin [7.1,7.2) has 7363 bin [7.2,7.3) has 7167 bin [7.3,7.4) has 7149 bin [7.4,7.5) has 7192 bin [7.5,7.6) has 6942 bin [7.6,7.7) has 6591 bin [7.7,7.8) has 6327 bin [7.8,7.9) has 6284 bin [7.9,8.0) has 6053 bin [8.0,8.1) has 5959 bin [8.1,8.2) has 5897 bin [8.2,8.3) has 5860 bin [8.3,8.4) has 5741 bin [8.4,8.5) has 5643 bin [8.5,8.6) has 5636 bin [8.6,8.7) has 5387 bin [8.7,8.8) has 5142 bin [8.8,8.9) has 4969 bin [8.9,9.0) has 5129 bin [9.0,9.1) has 5021 bin [9.1,9.2) has 5032 bin [9.2,9.3) has 4720 bin [9.3,9.4) has 4832 bin [9.4,9.5) has 4671 bin [9.5,9.6) has 4720 bin [9.6,9.7) has 4570 bin [9.7,9.8) has 4213 bin [9.8,9.9) has 4114 bin [9.9,10.0) has 4046 bin [10.0,10.1) has 4288 bin [10.1,10.2) has 4015 bin [10.2,10.3) has 3886 bin [10.3,10.4) has 3917 bin [10.4,10.5) has 3684 bin [10.5,10.6) has 3537 bin [10.6,10.7) has 3382 bin [10.7,10.8) has 3238 bin [10.8,10.9) has 3289 bin [10.9,11.0) has 2799 bin [11.0,11.1) has 2733 bin [11.1,11.2) has 2618 bin [11.2,11.3) has 2572 bin [11.3,11.4) has 2431 bin [11.4,11.5) has 2360 bin [11.5,11.6) has 2416 bin [11.6,11.7) has 2221 bin [11.7,11.8) has 2235 bin [11.8,11.9) has 2025 bin [11.9,12.0) has 2023 bin [12.0,12.1) has 1820 bin [12.1,12.2) has 1920 bin [12.2,12.3) has 1925 bin [12.3,12.4) has 1868 bin [12.4,12.5) has 1700 bin [12.5,12.6) has 1801 bin [12.6,12.7) has 1714 bin [12.7,12.8) has 1612 bin [12.8,12.9) has 1584 bin [12.9,13.0) has 1495 bin [13.0,13.1) has 1439 bin [13.1,13.2) has 1410 bin [13.2,13.3) has 1415 bin [13.3,13.4) has 1318 bin [13.4,13.5) has 1328 bin [13.5,13.6) has 1244 bin [13.6,13.7) has 1154 bin [13.7,13.8) has 1171 bin [13.8,13.9) has 1099 bin [13.9,14.0) has 1085 bin [14.0,14.1) has 1048 bin [14.1,14.2) has 1090 bin [14.2,14.3) has 964 bin [14.3,14.4) has 955 bin [14.4,14.5) has 812 bin [14.5,14.6) has 803 bin [14.6,14.7) has 751 bin [14.7,14.8) has 691 bin [14.8,14.9) has 608 bin [14.9,15.0) has 605 bin [15.0,15.1) has 551 bin [15.1,15.2) has 566 bin [15.2,15.3) has 536 bin [15.3,15.4) has 559 bin [15.4,15.5) has 528 bin [15.5,15.6) has 474 bin [15.6,15.7) has 498 bin [15.7,15.8) has 507 bin [15.8,15.9) has 434 bin [15.9,16.0) has 449 bin [16.0,16.1) has 371 bin [16.1,16.2) has 362 bin [16.2,16.3) has 380 bin [16.3,16.4) has 373 bin [16.4,16.5) has 406 bin [16.5,16.6) has 394 bin [16.6,16.7) has 421 bin [16.7,16.8) has 350 bin [16.8,16.9) has 326 bin [16.9,17.0) has 353 bin [17.0,17.1) has 308 bin [17.1,17.2) has 305 bin [17.2,17.3) has 301 bin [17.3,17.4) has 296 bin [17.4,17.5) has 336 bin [17.5,17.6) has 326 bin [17.6,17.7) has 310 bin [17.7,17.8) has 330 bin [17.8,17.9) has 306 bin [17.9,18.0) has 318 bin [18.0,18.1) has 347 bin [18.1,18.2) has 313 bin [18.2,18.3) has 309 bin [18.3,18.4) has 312 bin [18.4,18.5) has 309 bin [18.5,18.6) has 280 bin [18.6,18.7) has 289 bin [18.7,18.8) has 293 bin [18.8,18.9) has 322 bin [18.9,19.0) has 298 bin [19.0,19.1) has 291 bin [19.1,19.2) has 295 bin [19.2,19.3) has 296 bin [19.3,19.4) has 321 bin [19.4,19.5) has 294 bin [19.5,19.6) has 271 bin [19.6,19.7) has 257 bin [19.7,19.8) has 293 bin [19.8,19.9) has 286 bin [19.9,20.0) has 287 bin [20.0,20.1) has 270 bin [20.1,20.2) has 263 bin [20.2,20.3) has 271 bin [20.3,20.4) has 261 bin [20.4,20.5) has 253 bin [20.5,20.6) has 254 bin [20.6,20.7) has 259 bin [20.7,20.8) has 242 bin [20.8,20.9) has 251 bin [20.9,21.0) has 242 bin [21.0,21.1) has 264 bin [21.1,21.2) has 251 bin [21.2,21.3) has 234 bin [21.3,21.4) has 247 bin [21.4,21.5) has 223 bin [21.5,21.6) has 225 bin [21.6,21.7) has 260 bin [21.7,21.8) has 214 bin [21.8,21.9) has 225 bin [21.9,22.0) has 234 bin [22.0,22.1) has 221 bin [22.1,22.2) has 196 bin [22.2,22.3) has 209 bin [22.3,22.4) has 204 bin [22.4,22.5) has 189 bin [22.5,22.6) has 219 bin [22.6,22.7) has 226 bin [22.7,22.8) has 190 bin [22.8,22.9) has 181 bin [22.9,23.0) has 198 bin [23.0,23.1) has 186 bin [23.1,23.2) has 175 bin [23.2,23.3) has 153 bin [23.3,23.4) has 162 bin [23.4,23.5) has 154 bin [23.5,23.6) has 154 bin [23.6,23.7) has 133 bin [23.7,23.8) has 126 bin [23.8,23.9) has 127 bin [23.9,24.0) has 105 bin [24.0,24.1) has 118 bin [24.1,24.2) has 117 bin [24.2,24.3) has 107 bin [24.3,24.4) has 102 bin [24.4,24.5) has 94 bin [24.5,24.6) has 98 bin [24.6,24.7) has 85 bin [24.7,24.8) has 84 bin [24.8,24.9) has 76 bin [24.9,25.0) has 81 bin [25.0,25.1) has 77 bin [25.1,25.2) has 67 bin [25.2,25.3) has 60 bin [25.3,25.4) has 49 bin [25.4,25.5) has 63 bin [25.5,25.6) has 41 bin [25.6,25.7) has 47 bin [25.7,25.8) has 42 bin [25.8,25.9) has 44 bin [25.9,26.0) has 37 bin [26.0,26.1) has 26 bin [26.1,26.2) has 15 bin [26.2,26.3) has 18 bin [26.3,26.4) has 11 bin [26.4,26.5) has 8 bin [26.5,26.6) has 1 bin [26.6,26.7) has 1 bin [26.7,26.8) has 1 average z coordinate -1.5 for 41644033 element(s) point source id histogram with bin size 1.000000 bin 75 has 14249647 bin 76 has 27256540 bin 77 has 137846 average point source id 75.661132700572011 for 41644033 element(s)