lasinfo (210611) report for 'AHN4T/18BN1_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: 335/2022 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: 10610673 number of points by return: 10169266 273414 127018 34861 5547 scale factor x y z: 0.001 0.001 0.001 offset x y z: 272980 547480 0 min x y z: 272980.000 547480.005 6.930 max x y z: 273778.687 548769.999 31.829 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: 10610673 extended number of points by return: 10169266 273414 127018 34861 5547 543 24 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 798687 Y 5 1289999 Z 6930 31829 intensity 55 2908 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 9 scan_angle_rank -29 18 user_data 6 7 point_source_ID 51 53 gps_time 330442002.386920 330505961.557013 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 26 255 G 48 255 B 32 254 NIR 22 238 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 3000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.49 14.24 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 10169266 number of intermediate returns: 169086 number of last returns: 10166106 number of single returns: 9893785 covered area in square units/kilounits: 559564/0.56 point density: all returns 18.96 last only 18.17 (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 10610673 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 10169266 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 273414 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 127018 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 34861 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5547 instead zero. overview over extended number of returns of given pulse: 9893785 292749 278024 117800 25002 3145 168 0 0 0 0 0 0 0 0 histogram of classification of points: 477271 unclassified (1) 10109837 ground (2) 5338 building (6) 18227 water (9) +-> flagged as extended overlap: 710017 +---> 52549 of those are unclassified (1) +---> 652049 of those are ground (2) +---> 5021 of those are building (6) +---> 398 of those are water (9) z coordinate histogram with bin size 0.100000 bin [6.9,7.0) has 9 bin [7.0,7.1) has 541 bin [7.1,7.2) has 6162 bin [7.2,7.3) has 11910 bin [7.3,7.4) has 11356 bin [7.4,7.5) has 17042 bin [7.5,7.6) has 12732 bin [7.6,7.7) has 14821 bin [7.7,7.8) has 28160 bin [7.8,7.9) has 115548 bin [7.9,8.0) has 371261 bin [8.0,8.1) has 654442 bin [8.1,8.2) has 556748 bin [8.2,8.3) has 504271 bin [8.3,8.4) has 389421 bin [8.4,8.5) has 395876 bin [8.5,8.6) has 394338 bin [8.6,8.7) has 332960 bin [8.7,8.8) has 316534 bin [8.8,8.9) has 325250 bin [8.9,9.0) has 381723 bin [9.0,9.1) has 405493 bin [9.1,9.2) has 432315 bin [9.2,9.3) has 424896 bin [9.3,9.4) has 442292 bin [9.4,9.5) has 417150 bin [9.5,9.6) has 349105 bin [9.6,9.7) has 397444 bin [9.7,9.8) has 558111 bin [9.8,9.9) has 560970 bin [9.9,10.0) has 491822 bin [10.0,10.1) has 499421 bin [10.1,10.2) has 241576 bin [10.2,10.3) has 64834 bin [10.3,10.4) has 16208 bin [10.4,10.5) has 3190 bin [10.5,10.6) has 1944 bin [10.6,10.7) has 1668 bin [10.7,10.8) has 1651 bin [10.8,10.9) has 1550 bin [10.9,11.0) has 1658 bin [11.0,11.1) has 1681 bin [11.1,11.2) has 1643 bin [11.2,11.3) has 1601 bin [11.3,11.4) has 1498 bin [11.4,11.5) has 1534 bin [11.5,11.6) has 1576 bin [11.6,11.7) has 1580 bin [11.7,11.8) has 1522 bin [11.8,11.9) has 1554 bin [11.9,12.0) has 1688 bin [12.0,12.1) has 1597 bin [12.1,12.2) has 1712 bin [12.2,12.3) has 1745 bin [12.3,12.4) has 2175 bin [12.4,12.5) has 2009 bin [12.5,12.6) has 1960 bin [12.6,12.7) has 2120 bin [12.7,12.8) has 2182 bin [12.8,12.9) has 2206 bin [12.9,13.0) has 2358 bin [13.0,13.1) has 2336 bin [13.1,13.2) has 2432 bin [13.2,13.3) has 2556 bin [13.3,13.4) has 2613 bin [13.4,13.5) has 2671 bin [13.5,13.6) has 2745 bin [13.6,13.7) has 2823 bin [13.7,13.8) has 2930 bin [13.8,13.9) has 2915 bin [13.9,14.0) has 3038 bin [14.0,14.1) has 3048 bin [14.1,14.2) has 3126 bin [14.2,14.3) has 3195 bin [14.3,14.4) has 3213 bin [14.4,14.5) has 3236 bin [14.5,14.6) has 3260 bin [14.6,14.7) has 3209 bin [14.7,14.8) has 3369 bin [14.8,14.9) has 3567 bin [14.9,15.0) has 3511 bin [15.0,15.1) has 3486 bin [15.1,15.2) has 3627 bin [15.2,15.3) has 3599 bin [15.3,15.4) has 3798 bin [15.4,15.5) has 3858 bin [15.5,15.6) has 3810 bin [15.6,15.7) has 3766 bin [15.7,15.8) has 3842 bin [15.8,15.9) has 3857 bin [15.9,16.0) has 3815 bin [16.0,16.1) has 3925 bin [16.1,16.2) has 3832 bin [16.2,16.3) has 3809 bin [16.3,16.4) has 3930 bin [16.4,16.5) has 4115 bin [16.5,16.6) has 4194 bin [16.6,16.7) has 4206 bin [16.7,16.8) has 4162 bin [16.8,16.9) has 4119 bin [16.9,17.0) has 4110 bin [17.0,17.1) has 4165 bin [17.1,17.2) has 4050 bin [17.2,17.3) has 4121 bin [17.3,17.4) has 4181 bin [17.4,17.5) has 4088 bin [17.5,17.6) has 4184 bin [17.6,17.7) has 4228 bin [17.7,17.8) has 4212 bin [17.8,17.9) has 4106 bin [17.9,18.0) has 4105 bin [18.0,18.1) has 3958 bin [18.1,18.2) has 3943 bin [18.2,18.3) has 3939 bin [18.3,18.4) has 4005 bin [18.4,18.5) has 3979 bin [18.5,18.6) has 3913 bin [18.6,18.7) has 4041 bin [18.7,18.8) has 4012 bin [18.8,18.9) has 3905 bin [18.9,19.0) has 4021 bin [19.0,19.1) has 3940 bin [19.1,19.2) has 3879 bin [19.2,19.3) has 3769 bin [19.3,19.4) has 3882 bin [19.4,19.5) has 3899 bin [19.5,19.6) has 3804 bin [19.6,19.7) has 3753 bin [19.7,19.8) has 3826 bin [19.8,19.9) has 3582 bin [19.9,20.0) has 3720 bin [20.0,20.1) has 3568 bin [20.1,20.2) has 3585 bin [20.2,20.3) has 3614 bin [20.3,20.4) has 3329 bin [20.4,20.5) has 3422 bin [20.5,20.6) has 3244 bin [20.6,20.7) has 3184 bin [20.7,20.8) has 3245 bin [20.8,20.9) has 3151 bin [20.9,21.0) has 3113 bin [21.0,21.1) has 3047 bin [21.1,21.2) has 2979 bin [21.2,21.3) has 2965 bin [21.3,21.4) has 3031 bin [21.4,21.5) has 2946 bin [21.5,21.6) has 2863 bin [21.6,21.7) has 2890 bin [21.7,21.8) has 2841 bin [21.8,21.9) has 2859 bin [21.9,22.0) has 2734 bin [22.0,22.1) has 2709 bin [22.1,22.2) has 2599 bin [22.2,22.3) has 2584 bin [22.3,22.4) has 2538 bin [22.4,22.5) has 2491 bin [22.5,22.6) has 2406 bin [22.6,22.7) has 2444 bin [22.7,22.8) has 2342 bin [22.8,22.9) has 2420 bin [22.9,23.0) has 2385 bin [23.0,23.1) has 2316 bin [23.1,23.2) has 2247 bin [23.2,23.3) has 2248 bin [23.3,23.4) has 2266 bin [23.4,23.5) has 2089 bin [23.5,23.6) has 2150 bin [23.6,23.7) has 2073 bin [23.7,23.8) has 2005 bin [23.8,23.9) has 2019 bin [23.9,24.0) has 1988 bin [24.0,24.1) has 1999 bin [24.1,24.2) has 1850 bin [24.2,24.3) has 1881 bin [24.3,24.4) has 1863 bin [24.4,24.5) has 1845 bin [24.5,24.6) has 1881 bin [24.6,24.7) has 1873 bin [24.7,24.8) has 1817 bin [24.8,24.9) has 1756 bin [24.9,25.0) has 1812 bin [25.0,25.1) has 1657 bin [25.1,25.2) has 1686 bin [25.2,25.3) has 1607 bin [25.3,25.4) has 1612 bin [25.4,25.5) has 1569 bin [25.5,25.6) has 1560 bin [25.6,25.7) has 1461 bin [25.7,25.8) has 1441 bin [25.8,25.9) has 1427 bin [25.9,26.0) has 1404 bin [26.0,26.1) has 1315 bin [26.1,26.2) has 1269 bin [26.2,26.3) has 1124 bin [26.3,26.4) has 1096 bin [26.4,26.5) has 1037 bin [26.5,26.6) has 1001 bin [26.6,26.7) has 879 bin [26.7,26.8) has 910 bin [26.8,26.9) has 894 bin [26.9,27.0) has 771 bin [27.0,27.1) has 767 bin [27.1,27.2) has 680 bin [27.2,27.3) has 700 bin [27.3,27.4) has 629 bin [27.4,27.5) has 587 bin [27.5,27.6) has 514 bin [27.6,27.7) has 507 bin [27.7,27.8) has 490 bin [27.8,27.9) has 428 bin [27.9,28.0) has 382 bin [28.0,28.1) has 338 bin [28.1,28.2) has 317 bin [28.2,28.3) has 298 bin [28.3,28.4) has 290 bin [28.4,28.5) has 239 bin [28.5,28.6) has 232 bin [28.6,28.7) has 249 bin [28.7,28.8) has 234 bin [28.8,28.9) has 213 bin [28.9,29.0) has 211 bin [29.0,29.1) has 194 bin [29.1,29.2) has 150 bin [29.2,29.3) has 156 bin [29.3,29.4) has 127 bin [29.4,29.5) has 103 bin [29.5,29.6) has 123 bin [29.6,29.7) has 97 bin [29.7,29.8) has 119 bin [29.8,29.9) has 104 bin [29.9,30.0) has 114 bin [30.0,30.1) has 85 bin [30.1,30.2) has 92 bin [30.2,30.3) has 73 bin [30.3,30.4) has 68 bin [30.4,30.5) has 60 bin [30.5,30.6) has 47 bin [30.6,30.7) has 53 bin [30.7,30.8) has 42 bin [30.8,30.9) has 20 bin [30.9,31.0) has 19 bin [31.0,31.1) has 22 bin [31.1,31.2) has 15 bin [31.2,31.3) has 10 bin [31.3,31.4) has 10 bin [31.4,31.5) has 11 bin [31.5,31.6) has 8 bin [31.6,31.7) has 8 bin [31.7,31.8) has 3 bin [31.8,31.9) has 2 average z coordinate 9.4 for 10610673 element(s) point source id histogram with bin size 1.000000 bin 51 has 3563072 bin 52 has 7037479 bin 53 has 10122 average point source id 51.665153190565761 for 10610673 element(s)