lasinfo (210611) report for 'AHN4T/21EZ2_21.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: 335/2022 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: 35327671 number of points by return: 35132889 140741 43269 9509 1237 scale factor x y z: 0.001 0.001 0.001 offset x y z: 204980 512480 0 min x y z: 204980.000 512480.000 -1.833 max x y z: 206019.999 513769.999 24.449 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: 35327671 extended number of points by return: 35132889 140741 43269 9509 1237 26 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 -1833 24449 intensity 39 4770 return_number 1 6 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 29 user_data 6 7 point_source_ID 80 1080 gps_time 325942384.747235 331737363.803149 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 35 255 B 28 255 NIR 0 255 extended_return_number 1 6 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.19 31.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 35132889 number of intermediate returns: 53882 number of last returns: 35129013 number of single returns: 34988113 covered area in square units/kilounits: 1336788/1.34 point density: all returns 26.43 last only 26.28 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 35327671 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 35132889 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 140741 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 43269 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9509 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1237 instead zero. overview over extended number of returns of given pulse: 34988113 199365 101189 32862 5606 526 10 0 0 0 0 0 0 0 0 histogram of classification of points: 340247 unclassified (1) 34609869 ground (2) 334344 building (6) 43211 water (9) +-> flagged as extended overlap: 2385904 +---> 44378 of those are unclassified (1) +---> 2307673 of those are ground (2) +---> 31563 of those are building (6) +---> 2290 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.9,-1.8) has 4 bin [-1.8,-1.7) has 173 bin [-1.7,-1.6) has 4201 bin [-1.6,-1.5) has 24942 bin [-1.5,-1.4) has 39234 bin [-1.4,-1.3) has 34977 bin [-1.3,-1.2) has 57392 bin [-1.2,-1.1) has 224810 bin [-1.1,-1.0) has 288035 bin [-1.0,-0.9) has 563797 bin [-0.9,-0.8) has 3064673 bin [-0.8,-0.7) has 12429802 bin [-0.7,-0.6) has 14583033 bin [-0.6,-0.5) has 2034687 bin [-0.5,-0.4) has 315002 bin [-0.4,-0.3) has 234071 bin [-0.3,-0.2) has 225395 bin [-0.2,-0.1) has 242350 bin [-0.1,0.0) has 179094 bin [0.0,0.1) has 99257 bin [0.1,0.2) has 21838 bin [0.2,0.3) has 8768 bin [0.3,0.4) has 5824 bin [0.4,0.5) has 5097 bin [0.5,0.6) has 5021 bin [0.6,0.7) has 5695 bin [0.7,0.8) has 6750 bin [0.8,0.9) has 6885 bin [0.9,1.0) has 6378 bin [1.0,1.1) has 5712 bin [1.1,1.2) has 5444 bin [1.2,1.3) has 4956 bin [1.3,1.4) has 5399 bin [1.4,1.5) has 5424 bin [1.5,1.6) has 5906 bin [1.6,1.7) has 5499 bin [1.7,1.8) has 5439 bin [1.8,1.9) has 6505 bin [1.9,2.0) has 7755 bin [2.0,2.1) has 6833 bin [2.1,2.2) has 8137 bin [2.2,2.3) has 6843 bin [2.3,2.4) has 6514 bin [2.4,2.5) has 6459 bin [2.5,2.6) has 7349 bin [2.6,2.7) has 6366 bin [2.7,2.8) has 6390 bin [2.8,2.9) has 6881 bin [2.9,3.0) has 9077 bin [3.0,3.1) has 10853 bin [3.1,3.2) has 7448 bin [3.2,3.3) has 7323 bin [3.3,3.4) has 9548 bin [3.4,3.5) has 8546 bin [3.5,3.6) has 7637 bin [3.6,3.7) has 7720 bin [3.7,3.8) has 7748 bin [3.8,3.9) has 8080 bin [3.9,4.0) has 8077 bin [4.0,4.1) has 8338 bin [4.1,4.2) has 8306 bin [4.2,4.3) has 8443 bin [4.3,4.4) has 8707 bin [4.4,4.5) has 8681 bin [4.5,4.6) has 9246 bin [4.6,4.7) has 9120 bin [4.7,4.8) has 9287 bin [4.8,4.9) has 9450 bin [4.9,5.0) has 9285 bin [5.0,5.1) has 9323 bin [5.1,5.2) has 9188 bin [5.2,5.3) has 9243 bin [5.3,5.4) has 8531 bin [5.4,5.5) has 8814 bin [5.5,5.6) has 8942 bin [5.6,5.7) has 8989 bin [5.7,5.8) has 8532 bin [5.8,5.9) has 7824 bin [5.9,6.0) has 7472 bin [6.0,6.1) has 7291 bin [6.1,6.2) has 5503 bin [6.2,6.3) has 5052 bin [6.3,6.4) has 5333 bin [6.4,6.5) has 4718 bin [6.5,6.6) has 5034 bin [6.6,6.7) has 4301 bin [6.7,6.8) has 3725 bin [6.8,6.9) has 3699 bin [6.9,7.0) has 3591 bin [7.0,7.1) has 3276 bin [7.1,7.2) has 3322 bin [7.2,7.3) has 2966 bin [7.3,7.4) has 2848 bin [7.4,7.5) has 2937 bin [7.5,7.6) has 2710 bin [7.6,7.7) has 2504 bin [7.7,7.8) has 2544 bin [7.8,7.9) has 2562 bin [7.9,8.0) has 2494 bin [8.0,8.1) has 2573 bin [8.1,8.2) has 2512 bin [8.2,8.3) has 2409 bin [8.3,8.4) has 2373 bin [8.4,8.5) has 2607 bin [8.5,8.6) has 2610 bin [8.6,8.7) has 2437 bin [8.7,8.8) has 2400 bin [8.8,8.9) has 2446 bin [8.9,9.0) has 2586 bin [9.0,9.1) has 2363 bin [9.1,9.2) has 2435 bin [9.2,9.3) has 2499 bin [9.3,9.4) has 2569 bin [9.4,9.5) has 2618 bin [9.5,9.6) has 2507 bin [9.6,9.7) has 2636 bin [9.7,9.8) has 2882 bin [9.8,9.9) has 2458 bin [9.9,10.0) has 2607 bin [10.0,10.1) has 2315 bin [10.1,10.2) has 2259 bin [10.2,10.3) has 2128 bin [10.3,10.4) has 1630 bin [10.4,10.5) has 1446 bin [10.5,10.6) has 1398 bin [10.6,10.7) has 1434 bin [10.7,10.8) has 1293 bin [10.8,10.9) has 1317 bin [10.9,11.0) has 1391 bin [11.0,11.1) has 1399 bin [11.1,11.2) has 1405 bin [11.2,11.3) has 1429 bin [11.3,11.4) has 1397 bin [11.4,11.5) has 1329 bin [11.5,11.6) has 1343 bin [11.6,11.7) has 1247 bin [11.7,11.8) has 1261 bin [11.8,11.9) has 1253 bin [11.9,12.0) has 1233 bin [12.0,12.1) has 1308 bin [12.1,12.2) has 1238 bin [12.2,12.3) has 1206 bin [12.3,12.4) has 1192 bin [12.4,12.5) has 1192 bin [12.5,12.6) has 1190 bin [12.6,12.7) has 1185 bin [12.7,12.8) has 1113 bin [12.8,12.9) has 1173 bin [12.9,13.0) has 1117 bin [13.0,13.1) has 1160 bin [13.1,13.2) has 1102 bin [13.2,13.3) has 1101 bin [13.3,13.4) has 1053 bin [13.4,13.5) has 1017 bin [13.5,13.6) has 973 bin [13.6,13.7) has 972 bin [13.7,13.8) has 907 bin [13.8,13.9) has 877 bin [13.9,14.0) has 899 bin [14.0,14.1) has 876 bin [14.1,14.2) has 924 bin [14.2,14.3) has 982 bin [14.3,14.4) has 862 bin [14.4,14.5) has 815 bin [14.5,14.6) has 900 bin [14.6,14.7) has 841 bin [14.7,14.8) has 779 bin [14.8,14.9) has 749 bin [14.9,15.0) has 774 bin [15.0,15.1) has 716 bin [15.1,15.2) has 717 bin [15.2,15.3) has 681 bin [15.3,15.4) has 631 bin [15.4,15.5) has 574 bin [15.5,15.6) has 648 bin [15.6,15.7) has 654 bin [15.7,15.8) has 659 bin [15.8,15.9) has 652 bin [15.9,16.0) has 591 bin [16.0,16.1) has 647 bin [16.1,16.2) has 651 bin [16.2,16.3) has 604 bin [16.3,16.4) has 598 bin [16.4,16.5) has 584 bin [16.5,16.6) has 521 bin [16.6,16.7) has 534 bin [16.7,16.8) has 574 bin [16.8,16.9) has 528 bin [16.9,17.0) has 575 bin [17.0,17.1) has 538 bin [17.1,17.2) has 571 bin [17.2,17.3) has 543 bin [17.3,17.4) has 554 bin [17.4,17.5) has 573 bin [17.5,17.6) has 578 bin [17.6,17.7) has 594 bin [17.7,17.8) has 631 bin [17.8,17.9) has 569 bin [17.9,18.0) has 569 bin [18.0,18.1) has 507 bin [18.1,18.2) has 556 bin [18.2,18.3) has 542 bin [18.3,18.4) has 574 bin [18.4,18.5) has 569 bin [18.5,18.6) has 523 bin [18.6,18.7) has 503 bin [18.7,18.8) has 524 bin [18.8,18.9) has 525 bin [18.9,19.0) has 538 bin [19.0,19.1) has 513 bin [19.1,19.2) has 570 bin [19.2,19.3) has 602 bin [19.3,19.4) has 541 bin [19.4,19.5) has 558 bin [19.5,19.6) has 539 bin [19.6,19.7) has 502 bin [19.7,19.8) has 481 bin [19.8,19.9) has 476 bin [19.9,20.0) has 486 bin [20.0,20.1) has 431 bin [20.1,20.2) has 414 bin [20.2,20.3) has 447 bin [20.3,20.4) has 426 bin [20.4,20.5) has 384 bin [20.5,20.6) has 369 bin [20.6,20.7) has 348 bin [20.7,20.8) has 335 bin [20.8,20.9) has 300 bin [20.9,21.0) has 311 bin [21.0,21.1) has 328 bin [21.1,21.2) has 257 bin [21.2,21.3) has 240 bin [21.3,21.4) has 244 bin [21.4,21.5) has 260 bin [21.5,21.6) has 209 bin [21.6,21.7) has 184 bin [21.7,21.8) has 165 bin [21.8,21.9) has 152 bin [21.9,22.0) has 132 bin [22.0,22.1) has 129 bin [22.1,22.2) has 105 bin [22.2,22.3) has 108 bin [22.3,22.4) has 86 bin [22.4,22.5) has 81 bin [22.5,22.6) has 64 bin [22.6,22.7) has 59 bin [22.7,22.8) has 48 bin [22.8,22.9) has 42 bin [22.9,23.0) has 39 bin [23.0,23.1) has 26 bin [23.1,23.2) has 21 bin [23.2,23.3) has 17 bin [23.3,23.4) has 27 bin [23.4,23.5) has 22 bin [23.5,23.6) has 14 bin [23.6,23.7) has 19 bin [23.7,23.8) has 9 bin [23.8,23.9) has 13 bin [23.9,24.0) has 10 bin [24.0,24.1) has 5 bin [24.1,24.2) has 3 bin [24.2,24.3) has 3 bin [24.3,24.4) has 1 bin [24.4,24.5) has 1 average z coordinate -0.6 for 35327671 element(s) point source id histogram with bin size 1.000000 bin 80 has 9849553 bin 81 has 14508363 bin 1080 has 10969755 average point source id 390.925205428911511 for 35327671 element(s)