lasinfo (210611) report for 'AHN4T/11CN2_20.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: 176/2021 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: 22943438 number of points by return: 20945673 1361634 496551 139022 558 scale factor x y z: 0.001 0.001 0.001 offset x y z: 188980 557480 0 min x y z: 188980.000 557480.000 -3.262 max x y z: 190019.999 558769.999 25.558 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: 22943438 extended number of points by return: 20945673 1361634 496551 139022 558 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 -3262 25558 intensity 19 4992 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 -31 29 user_data 8 9 point_source_ID 1123 1125 gps_time 269075779.512284 269077656.882922 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 26 255 B 17 255 NIR 28 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5167 4833 extended_scanner_channel 0 0 attribute0 0.19 49.92 ('Amplitude') attribute1 -17 33.4 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 20945673 number of intermediate returns: 636317 number of last returns: 20945399 number of single returns: 19583951 covered area in square units/kilounits: 1205968/1.21 point density: all returns 19.02 last only 17.37 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22943438 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 20945673 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1361634 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 496551 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 139022 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 558 instead zero. overview over extended number of returns of given pulse: 19583951 1730073 1072546 554078 2755 35 0 0 0 0 0 0 0 0 0 histogram of classification of points: 2712521 unclassified (1) 19855959 ground (2) 156361 building (6) 214527 water (9) 4070 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1644605 +---> 337675 of those are unclassified (1) +---> 1279431 of those are ground (2) +---> 4545 of those are building (6) +---> 22703 of those are water (9) +---> 251 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.3,-3.2) has 63 bin [-3.2,-3.1) has 4530 bin [-3.1,-3.0) has 17897 bin [-3.0,-2.9) has 12882 bin [-2.9,-2.8) has 42332 bin [-2.8,-2.7) has 42340 bin [-2.7,-2.6) has 48444 bin [-2.6,-2.5) has 137457 bin [-2.5,-2.4) has 133507 bin [-2.4,-2.3) has 242719 bin [-2.3,-2.2) has 400709 bin [-2.2,-2.1) has 682694 bin [-2.1,-2.0) has 1161675 bin [-2.0,-1.9) has 1496584 bin [-1.9,-1.8) has 1578528 bin [-1.8,-1.7) has 1633679 bin [-1.7,-1.6) has 1682828 bin [-1.6,-1.5) has 1709782 bin [-1.5,-1.4) has 1638204 bin [-1.4,-1.3) has 1369997 bin [-1.3,-1.2) has 1125203 bin [-1.2,-1.1) has 818779 bin [-1.1,-1.0) has 680382 bin [-1.0,-0.9) has 379079 bin [-0.9,-0.8) has 235322 bin [-0.8,-0.7) has 412231 bin [-0.7,-0.6) has 575961 bin [-0.6,-0.5) has 628419 bin [-0.5,-0.4) has 438047 bin [-0.4,-0.3) has 260052 bin [-0.3,-0.2) has 173165 bin [-0.2,-0.1) has 135024 bin [-0.1,0.0) has 111667 bin [0.0,0.1) has 88692 bin [0.1,0.2) has 85176 bin [0.2,0.3) has 104818 bin [0.3,0.4) has 88699 bin [0.4,0.5) has 71851 bin [0.5,0.6) has 76413 bin [0.6,0.7) has 89267 bin [0.7,0.8) has 96142 bin [0.8,0.9) has 58616 bin [0.9,1.0) has 40819 bin [1.0,1.1) has 40230 bin [1.1,1.2) has 40508 bin [1.2,1.3) has 39495 bin [1.3,1.4) has 38977 bin [1.4,1.5) has 38877 bin [1.5,1.6) has 39042 bin [1.6,1.7) has 39385 bin [1.7,1.8) has 39396 bin [1.8,1.9) has 40001 bin [1.9,2.0) has 40023 bin [2.0,2.1) has 37210 bin [2.1,2.2) has 36063 bin [2.2,2.3) has 35993 bin [2.3,2.4) has 35068 bin [2.4,2.5) has 34256 bin [2.5,2.6) has 33643 bin [2.6,2.7) has 33480 bin [2.7,2.8) has 31909 bin [2.8,2.9) has 31203 bin [2.9,3.0) has 30957 bin [3.0,3.1) has 30171 bin [3.1,3.2) has 29238 bin [3.2,3.3) has 28516 bin [3.3,3.4) has 27293 bin [3.4,3.5) has 26457 bin [3.5,3.6) has 25667 bin [3.6,3.7) has 24980 bin [3.7,3.8) has 24493 bin [3.8,3.9) has 23946 bin [3.9,4.0) has 22063 bin [4.0,4.1) has 21725 bin [4.1,4.2) has 21108 bin [4.2,4.3) has 20001 bin [4.3,4.4) has 19576 bin [4.4,4.5) has 19671 bin [4.5,4.6) has 18896 bin [4.6,4.7) has 18679 bin [4.7,4.8) has 18153 bin [4.8,4.9) has 17533 bin [4.9,5.0) has 17324 bin [5.0,5.1) has 16600 bin [5.1,5.2) has 16299 bin [5.2,5.3) has 16150 bin [5.3,5.4) has 15540 bin [5.4,5.5) has 15288 bin [5.5,5.6) has 15311 bin [5.6,5.7) has 14865 bin [5.7,5.8) has 14662 bin [5.8,5.9) has 14856 bin [5.9,6.0) has 14374 bin [6.0,6.1) has 13784 bin [6.1,6.2) has 13355 bin [6.2,6.3) has 12942 bin [6.3,6.4) has 12614 bin [6.4,6.5) has 12385 bin [6.5,6.6) has 12274 bin [6.6,6.7) has 12318 bin [6.7,6.8) has 12151 bin [6.8,6.9) has 11788 bin [6.9,7.0) has 11736 bin [7.0,7.1) has 11493 bin [7.1,7.2) has 11503 bin [7.2,7.3) has 11192 bin [7.3,7.4) has 11161 bin [7.4,7.5) has 10777 bin [7.5,7.6) has 10736 bin [7.6,7.7) has 10170 bin [7.7,7.8) has 10174 bin [7.8,7.9) has 10132 bin [7.9,8.0) has 9773 bin [8.0,8.1) has 9756 bin [8.1,8.2) has 9738 bin [8.2,8.3) has 9681 bin [8.3,8.4) has 9767 bin [8.4,8.5) has 9418 bin [8.5,8.6) has 8647 bin [8.6,8.7) has 8453 bin [8.7,8.8) has 8443 bin [8.8,8.9) has 8625 bin [8.9,9.0) has 8481 bin [9.0,9.1) has 8387 bin [9.1,9.2) has 8195 bin [9.2,9.3) has 8114 bin [9.3,9.4) has 8278 bin [9.4,9.5) has 8247 bin [9.5,9.6) has 8071 bin [9.6,9.7) has 8089 bin [9.7,9.8) has 8130 bin [9.8,9.9) has 7697 bin [9.9,10.0) has 7823 bin [10.0,10.1) has 7655 bin [10.1,10.2) has 7538 bin [10.2,10.3) has 7476 bin [10.3,10.4) has 7349 bin [10.4,10.5) has 7496 bin [10.5,10.6) has 7346 bin [10.6,10.7) has 7195 bin [10.7,10.8) has 7417 bin [10.8,10.9) has 7387 bin [10.9,11.0) has 7268 bin [11.0,11.1) has 7306 bin [11.1,11.2) has 7150 bin [11.2,11.3) has 7075 bin [11.3,11.4) has 6897 bin [11.4,11.5) has 6955 bin [11.5,11.6) has 6987 bin [11.6,11.7) has 6903 bin [11.7,11.8) has 6880 bin [11.8,11.9) has 6721 bin [11.9,12.0) has 6571 bin [12.0,12.1) has 6626 bin [12.1,12.2) has 6767 bin [12.2,12.3) has 6758 bin [12.3,12.4) has 6593 bin [12.4,12.5) has 6476 bin [12.5,12.6) has 6315 bin [12.6,12.7) has 6511 bin [12.7,12.8) has 6273 bin [12.8,12.9) has 6146 bin [12.9,13.0) has 6035 bin [13.0,13.1) has 5969 bin [13.1,13.2) has 5974 bin [13.2,13.3) has 5846 bin [13.3,13.4) has 5642 bin [13.4,13.5) has 5608 bin [13.5,13.6) has 5410 bin [13.6,13.7) has 5377 bin [13.7,13.8) has 5288 bin [13.8,13.9) has 5288 bin [13.9,14.0) has 5221 bin [14.0,14.1) has 5081 bin [14.1,14.2) has 4966 bin [14.2,14.3) has 4707 bin [14.3,14.4) has 4614 bin [14.4,14.5) has 4620 bin [14.5,14.6) has 4476 bin [14.6,14.7) has 4167 bin [14.7,14.8) has 4215 bin [14.8,14.9) has 4075 bin [14.9,15.0) has 3883 bin [15.0,15.1) has 3770 bin [15.1,15.2) has 3749 bin [15.2,15.3) has 3373 bin [15.3,15.4) has 3380 bin [15.4,15.5) has 3231 bin [15.5,15.6) has 3131 bin [15.6,15.7) has 2892 bin [15.7,15.8) has 2865 bin [15.8,15.9) has 2731 bin [15.9,16.0) has 2489 bin [16.0,16.1) has 2365 bin [16.1,16.2) has 2236 bin [16.2,16.3) has 2094 bin [16.3,16.4) has 1916 bin [16.4,16.5) has 1819 bin [16.5,16.6) has 1758 bin [16.6,16.7) has 1620 bin [16.7,16.8) has 1579 bin [16.8,16.9) has 1457 bin [16.9,17.0) has 1382 bin [17.0,17.1) has 1287 bin [17.1,17.2) has 1236 bin [17.2,17.3) has 1122 bin [17.3,17.4) has 1069 bin [17.4,17.5) has 1120 bin [17.5,17.6) has 1037 bin [17.6,17.7) has 937 bin [17.7,17.8) has 934 bin [17.8,17.9) has 901 bin [17.9,18.0) has 814 bin [18.0,18.1) has 754 bin [18.1,18.2) has 715 bin [18.2,18.3) has 733 bin [18.3,18.4) has 703 bin [18.4,18.5) has 651 bin [18.5,18.6) has 698 bin [18.6,18.7) has 671 bin [18.7,18.8) has 553 bin [18.8,18.9) has 487 bin [18.9,19.0) has 522 bin [19.0,19.1) has 490 bin [19.1,19.2) has 465 bin [19.2,19.3) has 406 bin [19.3,19.4) has 399 bin [19.4,19.5) has 364 bin [19.5,19.6) has 357 bin [19.6,19.7) has 356 bin [19.7,19.8) has 294 bin [19.8,19.9) has 277 bin [19.9,20.0) has 295 bin [20.0,20.1) has 247 bin [20.1,20.2) has 226 bin [20.2,20.3) has 220 bin [20.3,20.4) has 190 bin [20.4,20.5) has 162 bin [20.5,20.6) has 150 bin [20.6,20.7) has 149 bin [20.7,20.8) has 134 bin [20.8,20.9) has 131 bin [20.9,21.0) has 124 bin [21.0,21.1) has 146 bin [21.1,21.2) has 129 bin [21.2,21.3) has 113 bin [21.3,21.4) has 136 bin [21.4,21.5) has 108 bin [21.5,21.6) has 88 bin [21.6,21.7) has 80 bin [21.7,21.8) has 87 bin [21.8,21.9) has 86 bin [21.9,22.0) has 87 bin [22.0,22.1) has 74 bin [22.1,22.2) has 68 bin [22.2,22.3) has 78 bin [22.3,22.4) has 69 bin [22.4,22.5) has 52 bin [22.5,22.6) has 80 bin [22.6,22.7) has 66 bin [22.7,22.8) has 68 bin [22.8,22.9) has 41 bin [22.9,23.0) has 39 bin [23.0,23.1) has 38 bin [23.1,23.2) has 38 bin [23.2,23.3) has 50 bin [23.3,23.4) has 41 bin [23.4,23.5) has 39 bin [23.5,23.6) has 40 bin [23.6,23.7) has 32 bin [23.7,23.8) has 45 bin [23.8,23.9) has 41 bin [23.9,24.0) has 51 bin [24.0,24.1) has 36 bin [24.1,24.2) has 29 bin [24.2,24.3) has 39 bin [24.3,24.4) has 29 bin [24.4,24.5) has 34 bin [24.5,24.6) has 23 bin [24.6,24.7) has 19 bin [24.7,24.8) has 18 bin [24.8,24.9) has 21 bin [24.9,25.0) has 14 bin [25.0,25.1) has 7 bin [25.1,25.2) has 9 bin [25.2,25.3) has 7 bin [25.3,25.4) has 1 bin [25.4,25.5) has 1 bin [25.5,25.6) has 1 average z coordinate -0.8 for 22943438 element(s) point source id histogram with bin size 1.000000 bin 1123 has 3343803 bin 1124 has 17950514 bin 1125 has 1649121 average point source id 1123.926136527577 for 22943438 element(s)