lasinfo (210611) report for 'AHN4T/12HN2_05.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: 334/2022 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: 22092860 number of points by return: 22074075 17283 1330 168 4 scale factor x y z: 0.001 0.001 0.001 offset x y z: 258980 561230 0 min x y z: 258980.000 561230.000 1.149 max x y z: 260019.999 562519.999 15.798 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: 22092860 extended number of points by return: 22074075 17283 1330 168 4 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 1149 15798 intensity 70 4496 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 3 user_data 6 7 point_source_ID 40 41 gps_time 330790814.839039 330792167.217637 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 48 255 B 38 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -4833 500 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.23 28.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22074075 number of intermediate returns: 1541 number of last returns: 22072762 number of single returns: 22055518 covered area in square units/kilounits: 1339432/1.34 point density: all returns 16.49 last only 16.48 (per square units) spacing: all returns 0.25 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22092860 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22074075 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 17283 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1330 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 168 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4 instead zero. overview over extended number of returns of given pulse: 22055518 33073 3556 692 21 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 67614 unclassified (1) 21564470 ground (2) 223878 building (6) 236718 water (9) 180 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1423810 +---> 11682 of those are unclassified (1) +---> 1335510 of those are ground (2) +---> 42560 of those are building (6) +---> 34058 of those are water (9) z coordinate histogram with bin size 0.100000 bin [1.1,1.2) has 7 bin [1.2,1.3) has 546 bin [1.3,1.4) has 17624 bin [1.4,1.5) has 58726 bin [1.5,1.6) has 49535 bin [1.6,1.7) has 48266 bin [1.7,1.8) has 43261 bin [1.8,1.9) has 49653 bin [1.9,2.0) has 111823 bin [2.0,2.1) has 53098 bin [2.1,2.2) has 48652 bin [2.2,2.3) has 48340 bin [2.3,2.4) has 48527 bin [2.4,2.5) has 49824 bin [2.5,2.6) has 80019 bin [2.6,2.7) has 121176 bin [2.7,2.8) has 458540 bin [2.8,2.9) has 2060522 bin [2.9,3.0) has 3655767 bin [3.0,3.1) has 3796765 bin [3.1,3.2) has 3229285 bin [3.2,3.3) has 2763551 bin [3.3,3.4) has 2258688 bin [3.4,3.5) has 1422701 bin [3.5,3.6) has 541895 bin [3.6,3.7) has 353495 bin [3.7,3.8) has 172350 bin [3.8,3.9) has 106694 bin [3.9,4.0) has 35504 bin [4.0,4.1) has 14609 bin [4.1,4.2) has 10674 bin [4.2,4.3) has 9917 bin [4.3,4.4) has 9072 bin [4.4,4.5) has 8328 bin [4.5,4.6) has 7745 bin [4.6,4.7) has 7247 bin [4.7,4.8) has 6170 bin [4.8,4.9) has 5375 bin [4.9,5.0) has 5140 bin [5.0,5.1) has 11110 bin [5.1,5.2) has 18627 bin [5.2,5.3) has 8109 bin [5.3,5.4) has 9590 bin [5.4,5.5) has 6835 bin [5.5,5.6) has 3820 bin [5.6,5.7) has 4140 bin [5.7,5.8) has 4222 bin [5.8,5.9) has 3674 bin [5.9,6.0) has 3402 bin [6.0,6.1) has 3587 bin [6.1,6.2) has 3377 bin [6.2,6.3) has 3773 bin [6.3,6.4) has 4616 bin [6.4,6.5) has 6087 bin [6.5,6.6) has 7040 bin [6.6,6.7) has 5490 bin [6.7,6.8) has 4690 bin [6.8,6.9) has 3979 bin [6.9,7.0) has 2987 bin [7.0,7.1) has 2415 bin [7.1,7.2) has 2244 bin [7.2,7.3) has 2214 bin [7.3,7.4) has 2430 bin [7.4,7.5) has 2782 bin [7.5,7.6) has 2817 bin [7.6,7.7) has 3002 bin [7.7,7.8) has 3559 bin [7.8,7.9) has 3349 bin [7.9,8.0) has 3426 bin [8.0,8.1) has 3367 bin [8.1,8.2) has 3609 bin [8.2,8.3) has 3677 bin [8.3,8.4) has 4063 bin [8.4,8.5) has 4626 bin [8.5,8.6) has 4689 bin [8.6,8.7) has 4839 bin [8.7,8.8) has 4796 bin [8.8,8.9) has 5023 bin [8.9,9.0) has 5261 bin [9.0,9.1) has 5099 bin [9.1,9.2) has 5136 bin [9.2,9.3) has 5472 bin [9.3,9.4) has 5063 bin [9.4,9.5) has 4841 bin [9.5,9.6) has 4712 bin [9.6,9.7) has 4331 bin [9.7,9.8) has 4480 bin [9.8,9.9) has 4448 bin [9.9,10.0) has 4353 bin [10.0,10.1) has 4359 bin [10.1,10.2) has 4292 bin [10.2,10.3) has 4216 bin [10.3,10.4) has 4111 bin [10.4,10.5) has 4135 bin [10.5,10.6) has 3988 bin [10.6,10.7) has 3980 bin [10.7,10.8) has 3986 bin [10.8,10.9) has 3871 bin [10.9,11.0) has 3851 bin [11.0,11.1) has 3588 bin [11.1,11.2) has 3395 bin [11.2,11.3) has 3386 bin [11.3,11.4) has 3007 bin [11.4,11.5) has 2978 bin [11.5,11.6) has 2941 bin [11.6,11.7) has 2715 bin [11.7,11.8) has 2728 bin [11.8,11.9) has 2512 bin [11.9,12.0) has 2376 bin [12.0,12.1) has 2787 bin [12.1,12.2) has 1317 bin [12.2,12.3) has 868 bin [12.3,12.4) has 790 bin [12.4,12.5) has 784 bin [12.5,12.6) has 816 bin [12.6,12.7) has 849 bin [12.7,12.8) has 772 bin [12.8,12.9) has 826 bin [12.9,13.0) has 792 bin [13.0,13.1) has 839 bin [13.1,13.2) has 725 bin [13.2,13.3) has 346 bin [13.3,13.4) has 261 bin [13.4,13.5) has 258 bin [13.5,13.6) has 231 bin [13.6,13.7) has 188 bin [13.7,13.8) has 185 bin [13.8,13.9) has 63 bin [13.9,14.0) has 68 bin [14.0,14.1) has 57 bin [14.1,14.2) has 58 bin [14.2,14.3) has 41 bin [14.3,14.4) has 50 bin [14.4,14.5) has 48 bin [14.5,14.6) has 6 bin [14.6,14.7) has 5 bin [14.7,14.8) has 4 bin [14.8,14.9) has 1 bin [15.0,15.1) has 2 bin [15.1,15.2) has 4 bin [15.2,15.3) has 2 bin [15.3,15.4) has 3 bin [15.4,15.5) has 5 bin [15.5,15.6) has 2 bin [15.6,15.7) has 1 bin [15.7,15.8) has 2 average z coordinate 3.2 for 22092860 element(s) point source id histogram with bin size 1.000000 bin 40 has 10486045 bin 41 has 11606815 average point source id 40.525364982170707 for 22092860 element(s)