lasinfo (210611) report for 'AHN4T/64HZ1_09.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: 181/2021 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: 29426167 number of points by return: 28578167 594930 206363 41647 5060 scale factor x y z: 0.001 0.001 0.001 offset x y z: 52980 409980 0 min x y z: 52980.000 409980.000 -2.947 max x y z: 54019.999 411269.999 21.194 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: 29426167 extended number of points by return: 28578167 594930 206363 41647 5060 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 -2947 21194 intensity 56 2959 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -33 31 user_data 6 7 point_source_ID 22 60 gps_time 259415450.970206 260711944.797655 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 25 255 B 15 255 NIR 75 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -5500 5167 extended_scanner_channel 0 0 attribute0 0.56 29.59 ('Amplitude') attribute1 -15.57 13.72 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28578167 number of intermediate returns: 254044 number of last returns: 28575242 number of single returns: 27981286 covered area in square units/kilounits: 1337020/1.34 point density: all returns 22.01 last only 21.37 (per square units) spacing: all returns 0.21 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29426167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28578167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 594930 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 206363 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 41647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5060 instead zero. overview over extended number of returns of given pulse: 27981286 777905 494804 146749 23376 1957 90 0 0 0 0 0 0 0 0 histogram of classification of points: 1113504 unclassified (1) 28053157 ground (2) 233358 building (6) 26148 water (9) +-> flagged as extended overlap: 1957891 +---> 77303 of those are unclassified (1) +---> 1838205 of those are ground (2) +---> 40842 of those are building (6) +---> 1541 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 12 bin [-2.9,-2.8) has 1315 bin [-2.8,-2.7) has 9731 bin [-2.7,-2.6) has 13571 bin [-2.6,-2.5) has 20700 bin [-2.5,-2.4) has 21039 bin [-2.4,-2.3) has 27292 bin [-2.3,-2.2) has 33331 bin [-2.2,-2.1) has 39489 bin [-2.1,-2.0) has 48852 bin [-2.0,-1.9) has 55310 bin [-1.9,-1.8) has 59374 bin [-1.8,-1.7) has 60863 bin [-1.7,-1.6) has 66622 bin [-1.6,-1.5) has 133020 bin [-1.5,-1.4) has 560126 bin [-1.4,-1.3) has 1737180 bin [-1.3,-1.2) has 3658771 bin [-1.2,-1.1) has 4346431 bin [-1.1,-1.0) has 4732924 bin [-1.0,-0.9) has 3855215 bin [-0.9,-0.8) has 4339422 bin [-0.8,-0.7) has 2048529 bin [-0.7,-0.6) has 970582 bin [-0.6,-0.5) has 556875 bin [-0.5,-0.4) has 293774 bin [-0.4,-0.3) has 139722 bin [-0.3,-0.2) has 101326 bin [-0.2,-0.1) has 49883 bin [-0.1,0.0) has 35484 bin [0.0,0.1) has 27542 bin [0.1,0.2) has 26444 bin [0.2,0.3) has 23365 bin [0.3,0.4) has 21105 bin [0.4,0.5) has 18940 bin [0.5,0.6) has 16501 bin [0.6,0.7) has 15947 bin [0.7,0.8) has 14437 bin [0.8,0.9) has 14265 bin [0.9,1.0) has 13705 bin [1.0,1.1) has 13709 bin [1.1,1.2) has 13680 bin [1.2,1.3) has 14020 bin [1.3,1.4) has 15456 bin [1.4,1.5) has 15482 bin [1.5,1.6) has 15176 bin [1.6,1.7) has 14845 bin [1.7,1.8) has 15013 bin [1.8,1.9) has 15661 bin [1.9,2.0) has 15520 bin [2.0,2.1) has 14588 bin [2.1,2.2) has 14481 bin [2.2,2.3) has 13821 bin [2.3,2.4) has 13529 bin [2.4,2.5) has 13947 bin [2.5,2.6) has 14291 bin [2.6,2.7) has 14680 bin [2.7,2.8) has 14734 bin [2.8,2.9) has 14022 bin [2.9,3.0) has 13810 bin [3.0,3.1) has 13606 bin [3.1,3.2) has 13846 bin [3.2,3.3) has 14267 bin [3.3,3.4) has 14901 bin [3.4,3.5) has 19238 bin [3.5,3.6) has 18728 bin [3.6,3.7) has 14430 bin [3.7,3.8) has 14064 bin [3.8,3.9) has 14230 bin [3.9,4.0) has 13587 bin [4.0,4.1) has 13493 bin [4.1,4.2) has 13220 bin [4.2,4.3) has 13497 bin [4.3,4.4) has 13065 bin [4.4,4.5) has 12882 bin [4.5,4.6) has 14133 bin [4.6,4.7) has 13919 bin [4.7,4.8) has 11536 bin [4.8,4.9) has 11094 bin [4.9,5.0) has 10294 bin [5.0,5.1) has 10248 bin [5.1,5.2) has 10767 bin [5.2,5.3) has 10389 bin [5.3,5.4) has 10290 bin [5.4,5.5) has 10341 bin [5.5,5.6) has 10255 bin [5.6,5.7) has 10310 bin [5.7,5.8) has 10209 bin [5.8,5.9) has 10000 bin [5.9,6.0) has 9828 bin [6.0,6.1) has 9765 bin [6.1,6.2) has 9659 bin [6.2,6.3) has 9854 bin [6.3,6.4) has 9697 bin [6.4,6.5) has 9879 bin [6.5,6.6) has 9427 bin [6.6,6.7) has 9643 bin [6.7,6.8) has 9394 bin [6.8,6.9) has 9418 bin [6.9,7.0) has 9321 bin [7.0,7.1) has 9091 bin [7.1,7.2) has 9108 bin [7.2,7.3) has 8949 bin [7.3,7.4) has 8995 bin [7.4,7.5) has 8701 bin [7.5,7.6) has 8494 bin [7.6,7.7) has 8476 bin [7.7,7.8) has 8527 bin [7.8,7.9) has 8353 bin [7.9,8.0) has 8127 bin [8.0,8.1) has 8366 bin [8.1,8.2) has 8101 bin [8.2,8.3) has 8009 bin [8.3,8.4) has 8002 bin [8.4,8.5) has 8139 bin [8.5,8.6) has 7742 bin [8.6,8.7) has 7584 bin [8.7,8.8) has 7661 bin [8.8,8.9) has 7283 bin [8.9,9.0) has 7002 bin [9.0,9.1) has 6934 bin [9.1,9.2) has 6821 bin [9.2,9.3) has 6722 bin [9.3,9.4) has 6551 bin [9.4,9.5) has 6589 bin [9.5,9.6) has 6140 bin [9.6,9.7) has 5704 bin [9.7,9.8) has 5103 bin [9.8,9.9) has 4824 bin [9.9,10.0) has 4796 bin [10.0,10.1) has 4792 bin [10.1,10.2) has 4685 bin [10.2,10.3) has 4722 bin [10.3,10.4) has 4685 bin [10.4,10.5) has 4652 bin [10.5,10.6) has 4494 bin [10.6,10.7) has 4469 bin [10.7,10.8) has 4322 bin [10.8,10.9) has 4290 bin [10.9,11.0) has 4369 bin [11.0,11.1) has 4442 bin [11.1,11.2) has 4330 bin [11.2,11.3) has 4270 bin [11.3,11.4) has 4279 bin [11.4,11.5) has 4146 bin [11.5,11.6) has 4277 bin [11.6,11.7) has 4025 bin [11.7,11.8) has 4073 bin [11.8,11.9) has 3868 bin [11.9,12.0) has 3893 bin [12.0,12.1) has 3746 bin [12.1,12.2) has 3957 bin [12.2,12.3) has 3703 bin [12.3,12.4) has 3695 bin [12.4,12.5) has 3647 bin [12.5,12.6) has 3417 bin [12.6,12.7) has 3513 bin [12.7,12.8) has 3509 bin [12.8,12.9) has 3344 bin [12.9,13.0) has 3346 bin [13.0,13.1) has 3251 bin [13.1,13.2) has 3134 bin [13.2,13.3) has 3127 bin [13.3,13.4) has 3182 bin [13.4,13.5) has 3033 bin [13.5,13.6) has 3049 bin [13.6,13.7) has 2930 bin [13.7,13.8) has 2854 bin [13.8,13.9) has 3017 bin [13.9,14.0) has 2811 bin [14.0,14.1) has 2603 bin [14.1,14.2) has 2527 bin [14.2,14.3) has 2493 bin [14.3,14.4) has 2463 bin [14.4,14.5) has 2386 bin [14.5,14.6) has 2357 bin [14.6,14.7) has 2294 bin [14.7,14.8) has 2241 bin [14.8,14.9) has 2308 bin [14.9,15.0) has 2276 bin [15.0,15.1) has 2201 bin [15.1,15.2) has 2148 bin [15.2,15.3) has 2088 bin [15.3,15.4) has 2075 bin [15.4,15.5) has 2087 bin [15.5,15.6) has 1974 bin [15.6,15.7) has 1903 bin [15.7,15.8) has 1902 bin [15.8,15.9) has 1786 bin [15.9,16.0) has 1791 bin [16.0,16.1) has 1683 bin [16.1,16.2) has 1686 bin [16.2,16.3) has 1633 bin [16.3,16.4) has 1609 bin [16.4,16.5) has 1591 bin [16.5,16.6) has 1460 bin [16.6,16.7) has 1443 bin [16.7,16.8) has 1300 bin [16.8,16.9) has 1182 bin [16.9,17.0) has 1108 bin [17.0,17.1) has 997 bin [17.1,17.2) has 930 bin [17.2,17.3) has 816 bin [17.3,17.4) has 794 bin [17.4,17.5) has 740 bin [17.5,17.6) has 667 bin [17.6,17.7) has 683 bin [17.7,17.8) has 685 bin [17.8,17.9) has 660 bin [17.9,18.0) has 606 bin [18.0,18.1) has 553 bin [18.1,18.2) has 503 bin [18.2,18.3) has 435 bin [18.3,18.4) has 412 bin [18.4,18.5) has 381 bin [18.5,18.6) has 370 bin [18.6,18.7) has 315 bin [18.7,18.8) has 307 bin [18.8,18.9) has 261 bin [18.9,19.0) has 257 bin [19.0,19.1) has 226 bin [19.1,19.2) has 232 bin [19.2,19.3) has 217 bin [19.3,19.4) has 160 bin [19.4,19.5) has 138 bin [19.5,19.6) has 133 bin [19.6,19.7) has 97 bin [19.7,19.8) has 94 bin [19.8,19.9) has 85 bin [19.9,20.0) has 81 bin [20.0,20.1) has 82 bin [20.1,20.2) has 69 bin [20.2,20.3) has 43 bin [20.3,20.4) has 29 bin [20.4,20.5) has 23 bin [20.5,20.6) has 14 bin [20.6,20.7) has 13 bin [20.7,20.8) has 7 bin [20.8,20.9) has 2 bin [20.9,21.0) has 2 bin [21.0,21.1) has 1 bin [21.1,21.2) has 2 average z coordinate -0.7 for 29426167 element(s) point source id histogram with bin size 1.000000 bin 22 has 18011478 bin 23 has 9681461 bin 60 has 1733228 average point source id 24.567243127519802 for 29426167 element(s)