lasinfo (210611) report for 'AHN4T/19DZ1_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: 177/2021 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: 25243043 number of points by return: 24348760 638748 213650 41476 409 scale factor x y z: 0.001 0.001 0.001 offset x y z: 110980 503730 0 min x y z: 110980.000 503730.000 -2.092 max x y z: 112019.999 505019.999 19.986 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: 25243043 extended number of points by return: 24348760 638748 213650 41476 409 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 -2092 19986 intensity 45 4876 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 -30 10 user_data 8 9 point_source_ID 27 28 gps_time 269526074.086111 269526826.957010 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 7 255 G 13 255 B 35 255 NIR 15 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 1667 extended_scanner_channel 0 0 attribute0 0.45 48.76 ('Amplitude') attribute1 -18 30.21 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24348760 number of intermediate returns: 256133 number of last returns: 24346940 number of single returns: 23708790 covered area in square units/kilounits: 1329948/1.33 point density: all returns 18.98 last only 18.31 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25243043 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24348760 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 638748 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 213650 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 41476 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 409 instead zero. overview over extended number of returns of given pulse: 23708790 850027 517310 164860 2051 5 0 0 0 0 0 0 0 0 0 histogram of classification of points: 1126100 unclassified (1) 18898852 ground (2) 27745 building (6) 5189881 water (9) 465 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1641086 +---> 53146 of those are unclassified (1) +---> 1149052 of those are ground (2) +---> 5119 of those are building (6) +---> 433769 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-2.1,-2.0) has 60 bin [-2.0,-1.9) has 12456 bin [-1.9,-1.8) has 151452 bin [-1.8,-1.7) has 237068 bin [-1.7,-1.6) has 525409 bin [-1.6,-1.5) has 1857444 bin [-1.5,-1.4) has 3949237 bin [-1.4,-1.3) has 4523132 bin [-1.3,-1.2) has 4670714 bin [-1.2,-1.1) has 3981066 bin [-1.1,-1.0) has 1539251 bin [-1.0,-0.9) has 389235 bin [-0.9,-0.8) has 225805 bin [-0.8,-0.7) has 157639 bin [-0.7,-0.6) has 110092 bin [-0.6,-0.5) has 277596 bin [-0.5,-0.4) has 701933 bin [-0.4,-0.3) has 387040 bin [-0.3,-0.2) has 210194 bin [-0.2,-0.1) has 139081 bin [-0.1,0.0) has 77630 bin [0.0,0.1) has 50687 bin [0.1,0.2) has 38414 bin [0.2,0.3) has 38794 bin [0.3,0.4) has 46047 bin [0.4,0.5) has 60902 bin [0.5,0.6) has 26337 bin [0.6,0.7) has 18209 bin [0.7,0.8) has 16660 bin [0.8,0.9) has 16036 bin [0.9,1.0) has 15685 bin [1.0,1.1) has 16450 bin [1.1,1.2) has 16043 bin [1.2,1.3) has 16255 bin [1.3,1.4) has 15978 bin [1.4,1.5) has 15488 bin [1.5,1.6) has 15360 bin [1.6,1.7) has 15018 bin [1.7,1.8) has 14353 bin [1.8,1.9) has 13817 bin [1.9,2.0) has 13506 bin [2.0,2.1) has 14024 bin [2.1,2.2) has 12950 bin [2.2,2.3) has 12732 bin [2.3,2.4) has 12607 bin [2.4,2.5) has 12185 bin [2.5,2.6) has 12231 bin [2.6,2.7) has 12105 bin [2.7,2.8) has 11872 bin [2.8,2.9) has 11793 bin [2.9,3.0) has 11489 bin [3.0,3.1) has 11609 bin [3.1,3.2) has 11570 bin [3.2,3.3) has 11826 bin [3.3,3.4) has 11369 bin [3.4,3.5) has 11222 bin [3.5,3.6) has 11145 bin [3.6,3.7) has 11460 bin [3.7,3.8) has 11164 bin [3.8,3.9) has 11311 bin [3.9,4.0) has 11351 bin [4.0,4.1) has 11066 bin [4.1,4.2) has 10890 bin [4.2,4.3) has 10888 bin [4.3,4.4) has 10668 bin [4.4,4.5) has 10527 bin [4.5,4.6) has 10468 bin [4.6,4.7) has 10457 bin [4.7,4.8) has 9999 bin [4.8,4.9) has 9950 bin [4.9,5.0) has 9715 bin [5.0,5.1) has 9551 bin [5.1,5.2) has 9595 bin [5.2,5.3) has 9519 bin [5.3,5.4) has 9422 bin [5.4,5.5) has 9225 bin [5.5,5.6) has 9132 bin [5.6,5.7) has 9236 bin [5.7,5.8) has 8992 bin [5.8,5.9) has 8854 bin [5.9,6.0) has 8644 bin [6.0,6.1) has 8668 bin [6.1,6.2) has 8607 bin [6.2,6.3) has 8782 bin [6.3,6.4) has 8794 bin [6.4,6.5) has 8459 bin [6.5,6.6) has 8408 bin [6.6,6.7) has 8095 bin [6.7,6.8) has 8074 bin [6.8,6.9) has 7564 bin [6.9,7.0) has 7490 bin [7.0,7.1) has 7133 bin [7.1,7.2) has 6759 bin [7.2,7.3) has 6618 bin [7.3,7.4) has 6310 bin [7.4,7.5) has 6083 bin [7.5,7.6) has 6018 bin [7.6,7.7) has 5612 bin [7.7,7.8) has 5271 bin [7.8,7.9) has 5085 bin [7.9,8.0) has 4818 bin [8.0,8.1) has 4486 bin [8.1,8.2) has 4218 bin [8.2,8.3) has 4130 bin [8.3,8.4) has 3753 bin [8.4,8.5) has 3595 bin [8.5,8.6) has 3125 bin [8.6,8.7) has 2866 bin [8.7,8.8) has 2625 bin [8.8,8.9) has 2412 bin [8.9,9.0) has 2244 bin [9.0,9.1) has 2109 bin [9.1,9.2) has 1895 bin [9.2,9.3) has 1737 bin [9.3,9.4) has 1496 bin [9.4,9.5) has 1423 bin [9.5,9.6) has 1274 bin [9.6,9.7) has 1092 bin [9.7,9.8) has 994 bin [9.8,9.9) has 952 bin [9.9,10.0) has 871 bin [10.0,10.1) has 859 bin [10.1,10.2) has 809 bin [10.2,10.3) has 759 bin [10.3,10.4) has 663 bin [10.4,10.5) has 660 bin [10.5,10.6) has 654 bin [10.6,10.7) has 497 bin [10.7,10.8) has 511 bin [10.8,10.9) has 495 bin [10.9,11.0) has 480 bin [11.0,11.1) has 501 bin [11.1,11.2) has 478 bin [11.2,11.3) has 437 bin [11.3,11.4) has 419 bin [11.4,11.5) has 418 bin [11.5,11.6) has 401 bin [11.6,11.7) has 385 bin [11.7,11.8) has 381 bin [11.8,11.9) has 362 bin [11.9,12.0) has 328 bin [12.0,12.1) has 312 bin [12.1,12.2) has 301 bin [12.2,12.3) has 310 bin [12.3,12.4) has 278 bin [12.4,12.5) has 263 bin [12.5,12.6) has 248 bin [12.6,12.7) has 214 bin [12.7,12.8) has 183 bin [12.8,12.9) has 173 bin [12.9,13.0) has 165 bin [13.0,13.1) has 137 bin [13.1,13.2) has 134 bin [13.2,13.3) has 123 bin [13.3,13.4) has 112 bin [13.4,13.5) has 106 bin [13.5,13.6) has 83 bin [13.6,13.7) has 92 bin [13.7,13.8) has 67 bin [13.8,13.9) has 79 bin [13.9,14.0) has 48 bin [14.0,14.1) has 49 bin [14.1,14.2) has 44 bin [14.2,14.3) has 46 bin [14.3,14.4) has 46 bin [14.4,14.5) has 36 bin [14.5,14.6) has 37 bin [14.6,14.7) has 31 bin [14.7,14.8) has 23 bin [14.8,14.9) has 27 bin [14.9,15.0) has 23 bin [15.0,15.1) has 26 bin [15.1,15.2) has 21 bin [15.2,15.3) has 21 bin [15.3,15.4) has 14 bin [15.4,15.5) has 11 bin [15.5,15.6) has 16 bin [15.6,15.7) has 19 bin [15.7,15.8) has 19 bin [15.8,15.9) has 14 bin [15.9,16.0) has 11 bin [16.0,16.1) has 7 bin [16.1,16.2) has 12 bin [16.2,16.3) has 7 bin [16.3,16.4) has 3 bin [16.4,16.5) has 7 bin [16.5,16.6) has 6 bin [16.6,16.7) has 3 bin [16.7,16.8) has 10 bin [16.8,16.9) has 5 bin [16.9,17.0) has 2 bin [17.0,17.1) has 8 bin [17.1,17.2) has 6 bin [17.2,17.3) has 5 bin [17.3,17.4) has 8 bin [17.4,17.5) has 11 bin [17.5,17.6) has 4 bin [17.6,17.7) has 7 bin [17.7,17.8) has 16 bin [17.8,17.9) has 9 bin [17.9,18.0) has 12 bin [18.0,18.1) has 8 bin [18.1,18.2) has 4 bin [18.2,18.3) has 6 bin [18.3,18.4) has 7 bin [18.4,18.5) has 5 bin [18.5,18.6) has 3 bin [18.6,18.7) has 7 bin [18.7,18.8) has 5 bin [18.8,18.9) has 11 bin [18.9,19.0) has 7 bin [19.0,19.1) has 9 bin [19.1,19.2) has 1 bin [19.2,19.3) has 8 bin [19.3,19.4) has 6 bin [19.4,19.5) has 5 bin [19.5,19.6) has 6 bin [19.6,19.7) has 2 bin [19.7,19.8) has 1 bin [19.8,19.9) has 1 bin [19.9,20.0) has 3 average z coordinate -1.0 for 25243043 element(s) point source id histogram with bin size 1.000000 bin 27 has 11209959 bin 28 has 14033084 average point source id 27.555918872380005 for 25243043 element(s)