lasinfo (210611) report for 'AHN4T/43DZ1_07.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: 27/2022 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: 37440454 number of points by return: 36331350 830515 232504 41329 4756 scale factor x y z: 0.001 0.001 0.001 offset x y z: 70980 403730 0 min x y z: 70980.000 403730.000 -1.670 max x y z: 72019.999 405019.999 21.345 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: 37440454 extended number of points by return: 36331350 830515 232504 41329 4756 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 -1670 21345 intensity 56 4077 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 34 user_data 6 7 point_source_ID 14 18 gps_time 259162092.847990 259411756.243529 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 48 255 G 55 255 B 47 255 NIR 75 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5667 extended_scanner_channel 0 0 attribute0 0.56 40.77 ('Amplitude') attribute1 -15.6 25.66 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36331350 number of intermediate returns: 279227 number of last returns: 36321817 number of single returns: 35491940 covered area in square units/kilounits: 1337728/1.34 point density: all returns 27.99 last only 27.15 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37440454 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36331350 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 830515 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 232504 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 41329 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4756 instead zero. overview over extended number of returns of given pulse: 35491940 1203709 574511 146438 21858 1926 72 0 0 0 0 0 0 0 0 histogram of classification of points: 2122187 unclassified (1) 34658845 ground (2) 623966 building (6) 34593 water (9) 863 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2866797 +---> 116719 of those are unclassified (1) +---> 2695345 of those are ground (2) +---> 52090 of those are building (6) +---> 2497 of those are water (9) +---> 146 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.7,-1.6) has 5 bin [-1.6,-1.5) has 507 bin [-1.5,-1.4) has 6847 bin [-1.4,-1.3) has 14842 bin [-1.3,-1.2) has 19354 bin [-1.2,-1.1) has 22059 bin [-1.1,-1.0) has 24774 bin [-1.0,-0.9) has 27850 bin [-0.9,-0.8) has 34787 bin [-0.8,-0.7) has 45567 bin [-0.7,-0.6) has 48633 bin [-0.6,-0.5) has 52655 bin [-0.5,-0.4) has 69253 bin [-0.4,-0.3) has 74299 bin [-0.3,-0.2) has 63869 bin [-0.2,-0.1) has 57957 bin [-0.1,0.0) has 60294 bin [0.0,0.1) has 70789 bin [0.1,0.2) has 80621 bin [0.2,0.3) has 83929 bin [0.3,0.4) has 229371 bin [0.4,0.5) has 301270 bin [0.5,0.6) has 223157 bin [0.6,0.7) has 548362 bin [0.7,0.8) has 1347456 bin [0.8,0.9) has 1522759 bin [0.9,1.0) has 2111372 bin [1.0,1.1) has 4182693 bin [1.1,1.2) has 10392739 bin [1.2,1.3) has 7184690 bin [1.3,1.4) has 1953150 bin [1.4,1.5) has 916959 bin [1.5,1.6) has 661604 bin [1.6,1.7) has 413292 bin [1.7,1.8) has 250678 bin [1.8,1.9) has 208653 bin [1.9,2.0) has 233049 bin [2.0,2.1) has 252897 bin [2.1,2.2) has 215761 bin [2.2,2.3) has 181608 bin [2.3,2.4) has 182073 bin [2.4,2.5) has 136178 bin [2.5,2.6) has 81131 bin [2.6,2.7) has 72116 bin [2.7,2.8) has 62591 bin [2.8,2.9) has 60447 bin [2.9,3.0) has 54188 bin [3.0,3.1) has 52878 bin [3.1,3.2) has 53761 bin [3.2,3.3) has 63879 bin [3.3,3.4) has 69487 bin [3.4,3.5) has 62422 bin [3.5,3.6) has 58343 bin [3.6,3.7) has 60249 bin [3.7,3.8) has 65488 bin [3.8,3.9) has 74774 bin [3.9,4.0) has 80859 bin [4.0,4.1) has 80096 bin [4.1,4.2) has 81764 bin [4.2,4.3) has 73784 bin [4.3,4.4) has 59154 bin [4.4,4.5) has 46170 bin [4.5,4.6) has 38846 bin [4.6,4.7) has 38511 bin [4.7,4.8) has 37174 bin [4.8,4.9) has 39358 bin [4.9,5.0) has 37373 bin [5.0,5.1) has 37750 bin [5.1,5.2) has 37832 bin [5.2,5.3) has 37051 bin [5.3,5.4) has 42491 bin [5.4,5.5) has 45947 bin [5.5,5.6) has 57232 bin [5.6,5.7) has 44071 bin [5.7,5.8) has 40084 bin [5.8,5.9) has 37810 bin [5.9,6.0) has 32455 bin [6.0,6.1) has 28850 bin [6.1,6.2) has 26621 bin [6.2,6.3) has 25929 bin [6.3,6.4) has 31698 bin [6.4,6.5) has 33454 bin [6.5,6.6) has 26089 bin [6.6,6.7) has 26245 bin [6.7,6.8) has 26856 bin [6.8,6.9) has 34163 bin [6.9,7.0) has 37242 bin [7.0,7.1) has 26403 bin [7.1,7.2) has 25519 bin [7.2,7.3) has 24094 bin [7.3,7.4) has 23918 bin [7.4,7.5) has 22373 bin [7.5,7.6) has 21399 bin [7.6,7.7) has 20983 bin [7.7,7.8) has 19779 bin [7.8,7.9) has 19443 bin [7.9,8.0) has 19361 bin [8.0,8.1) has 18726 bin [8.1,8.2) has 18372 bin [8.2,8.3) has 22186 bin [8.3,8.4) has 21726 bin [8.4,8.5) has 22219 bin [8.5,8.6) has 17701 bin [8.6,8.7) has 17077 bin [8.7,8.8) has 16259 bin [8.8,8.9) has 15662 bin [8.9,9.0) has 14696 bin [9.0,9.1) has 13288 bin [9.1,9.2) has 12679 bin [9.2,9.3) has 12066 bin [9.3,9.4) has 11699 bin [9.4,9.5) has 10707 bin [9.5,9.6) has 10071 bin [9.6,9.7) has 9640 bin [9.7,9.8) has 9462 bin [9.8,9.9) has 9252 bin [9.9,10.0) has 8765 bin [10.0,10.1) has 8350 bin [10.1,10.2) has 8135 bin [10.2,10.3) has 7403 bin [10.3,10.4) has 7467 bin [10.4,10.5) has 6917 bin [10.5,10.6) has 6777 bin [10.6,10.7) has 6546 bin [10.7,10.8) has 6469 bin [10.8,10.9) has 6107 bin [10.9,11.0) has 6152 bin [11.0,11.1) has 5450 bin [11.1,11.2) has 4837 bin [11.2,11.3) has 4682 bin [11.3,11.4) has 4516 bin [11.4,11.5) has 4539 bin [11.5,11.6) has 4409 bin [11.6,11.7) has 4264 bin [11.7,11.8) has 4298 bin [11.8,11.9) has 3968 bin [11.9,12.0) has 4022 bin [12.0,12.1) has 3942 bin [12.1,12.2) has 3639 bin [12.2,12.3) has 3453 bin [12.3,12.4) has 3347 bin [12.4,12.5) has 3247 bin [12.5,12.6) has 3142 bin [12.6,12.7) has 3063 bin [12.7,12.8) has 2991 bin [12.8,12.9) has 2807 bin [12.9,13.0) has 2643 bin [13.0,13.1) has 2659 bin [13.1,13.2) has 2396 bin [13.2,13.3) has 2454 bin [13.3,13.4) has 2282 bin [13.4,13.5) has 2157 bin [13.5,13.6) has 2094 bin [13.6,13.7) has 1930 bin [13.7,13.8) has 1967 bin [13.8,13.9) has 1802 bin [13.9,14.0) has 1823 bin [14.0,14.1) has 1646 bin [14.1,14.2) has 1647 bin [14.2,14.3) has 1555 bin [14.3,14.4) has 1609 bin [14.4,14.5) has 1501 bin [14.5,14.6) has 1432 bin [14.6,14.7) has 1338 bin [14.7,14.8) has 1142 bin [14.8,14.9) has 1222 bin [14.9,15.0) has 1166 bin [15.0,15.1) has 1178 bin [15.1,15.2) has 1077 bin [15.2,15.3) has 1065 bin [15.3,15.4) has 1041 bin [15.4,15.5) has 1004 bin [15.5,15.6) has 1067 bin [15.6,15.7) has 917 bin [15.7,15.8) has 849 bin [15.8,15.9) has 809 bin [15.9,16.0) has 813 bin [16.0,16.1) has 768 bin [16.1,16.2) has 682 bin [16.2,16.3) has 593 bin [16.3,16.4) has 542 bin [16.4,16.5) has 466 bin [16.5,16.6) has 396 bin [16.6,16.7) has 369 bin [16.7,16.8) has 378 bin [16.8,16.9) has 334 bin [16.9,17.0) has 311 bin [17.0,17.1) has 259 bin [17.1,17.2) has 247 bin [17.2,17.3) has 233 bin [17.3,17.4) has 188 bin [17.4,17.5) has 182 bin [17.5,17.6) has 140 bin [17.6,17.7) has 156 bin [17.7,17.8) has 125 bin [17.8,17.9) has 141 bin [17.9,18.0) has 146 bin [18.0,18.1) has 110 bin [18.1,18.2) has 89 bin [18.2,18.3) has 110 bin [18.3,18.4) has 109 bin [18.4,18.5) has 75 bin [18.5,18.6) has 78 bin [18.6,18.7) has 73 bin [18.7,18.8) has 63 bin [18.8,18.9) has 74 bin [18.9,19.0) has 62 bin [19.0,19.1) has 78 bin [19.1,19.2) has 54 bin [19.2,19.3) has 57 bin [19.3,19.4) has 64 bin [19.4,19.5) has 51 bin [19.5,19.6) has 49 bin [19.6,19.7) has 47 bin [19.7,19.8) has 45 bin [19.8,19.9) has 57 bin [19.9,20.0) has 58 bin [20.0,20.1) has 51 bin [20.1,20.2) has 36 bin [20.2,20.3) has 33 bin [20.3,20.4) has 34 bin [20.4,20.5) has 21 bin [20.5,20.6) has 29 bin [20.6,20.7) has 15 bin [20.7,20.8) has 11 bin [20.8,20.9) has 16 bin [20.9,21.0) has 9 bin [21.0,21.1) has 6 bin [21.1,21.2) has 7 bin [21.2,21.3) has 2 bin [21.3,21.4) has 1 average z coordinate 1.5 for 37440454 element(s) point source id histogram with bin size 1.000000 bin 14 has 7469793 bin 16 has 1305501 bin 17 has 24203891 bin 18 has 4461269 average point source id 16.485753805228963 for 37440454 element(s)