lasinfo (210611) report for 'AHN4T/18AZ2_15.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: 20080700 number of points by return: 18792804 833588 345225 91709 15467 scale factor x y z: 0.001 0.001 0.001 offset x y z: 268980 539980 0 min x y z: 268980.000 539980.000 10.835 max x y z: 269918.594 541269.999 40.200 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: 20080700 extended number of points by return: 18792804 833588 345225 91709 15467 1744 163 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 938594 Y 0 1289999 Z 10835 40200 intensity 59 4891 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 25 user_data 6 7 point_source_ID 57 59 gps_time 328707809.316427 330435045.513037 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 33 255 B 25 255 NIR 7 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4167 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.51 32.7 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 18792804 number of intermediate returns: 456286 number of last returns: 18786379 number of single returns: 17954769 covered area in square units/kilounits: 1043148/1.04 point density: all returns 19.25 last only 18.01 (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 20080700 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18792804 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 833588 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 345225 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 91709 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15467 instead zero. overview over extended number of returns of given pulse: 17954769 977351 762264 306506 69120 9585 1105 0 0 0 0 0 0 0 0 histogram of classification of points: 1596103 unclassified (1) 18156084 ground (2) 265195 building (6) 61012 water (9) 2306 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1204823 +---> 60032 of those are unclassified (1) +---> 1100813 of those are ground (2) +---> 42356 of those are building (6) +---> 1622 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.8,10.9) has 50 bin [10.9,11.0) has 3535 bin [11.0,11.1) has 11659 bin [11.1,11.2) has 7036 bin [11.2,11.3) has 14539 bin [11.3,11.4) has 12500 bin [11.4,11.5) has 21990 bin [11.5,11.6) has 22940 bin [11.6,11.7) has 30960 bin [11.7,11.8) has 60729 bin [11.8,11.9) has 83641 bin [11.9,12.0) has 215628 bin [12.0,12.1) has 715473 bin [12.1,12.2) has 1063981 bin [12.2,12.3) has 1477418 bin [12.3,12.4) has 1815667 bin [12.4,12.5) has 2229390 bin [12.5,12.6) has 2471832 bin [12.6,12.7) has 2555289 bin [12.7,12.8) has 1971480 bin [12.8,12.9) has 1532933 bin [12.9,13.0) has 735324 bin [13.0,13.1) has 263994 bin [13.1,13.2) has 189926 bin [13.2,13.3) has 195751 bin [13.3,13.4) has 169077 bin [13.4,13.5) has 193948 bin [13.5,13.6) has 147616 bin [13.6,13.7) has 58375 bin [13.7,13.8) has 34417 bin [13.8,13.9) has 19761 bin [13.9,14.0) has 11389 bin [14.0,14.1) has 9649 bin [14.1,14.2) has 9340 bin [14.2,14.3) has 9042 bin [14.3,14.4) has 9307 bin [14.4,14.5) has 9662 bin [14.5,14.6) has 10181 bin [14.6,14.7) has 9744 bin [14.7,14.8) has 13913 bin [14.8,14.9) has 15814 bin [14.9,15.0) has 11323 bin [15.0,15.1) has 10683 bin [15.1,15.2) has 10887 bin [15.2,15.3) has 11615 bin [15.3,15.4) has 12113 bin [15.4,15.5) has 13736 bin [15.5,15.6) has 13439 bin [15.6,15.7) has 15007 bin [15.7,15.8) has 14423 bin [15.8,15.9) has 14023 bin [15.9,16.0) has 13397 bin [16.0,16.1) has 12311 bin [16.1,16.2) has 13258 bin [16.2,16.3) has 14267 bin [16.3,16.4) has 12587 bin [16.4,16.5) has 12876 bin [16.5,16.6) has 13061 bin [16.6,16.7) has 13980 bin [16.7,16.8) has 12631 bin [16.8,16.9) has 11836 bin [16.9,17.0) has 11742 bin [17.0,17.1) has 11870 bin [17.1,17.2) has 11852 bin [17.2,17.3) has 11592 bin [17.3,17.4) has 11744 bin [17.4,17.5) has 11976 bin [17.5,17.6) has 11636 bin [17.6,17.7) has 11959 bin [17.7,17.8) has 12086 bin [17.8,17.9) has 12078 bin [17.9,18.0) has 12335 bin [18.0,18.1) has 14859 bin [18.1,18.2) has 12652 bin [18.2,18.3) has 12217 bin [18.3,18.4) has 11987 bin [18.4,18.5) has 12153 bin [18.5,18.6) has 12093 bin [18.6,18.7) has 12029 bin [18.7,18.8) has 12372 bin [18.8,18.9) has 12748 bin [18.9,19.0) has 12607 bin [19.0,19.1) has 12802 bin [19.1,19.2) has 13085 bin [19.2,19.3) has 13304 bin [19.3,19.4) has 13575 bin [19.4,19.5) has 14165 bin [19.5,19.6) has 14267 bin [19.6,19.7) has 14270 bin [19.7,19.8) has 14756 bin [19.8,19.9) has 14759 bin [19.9,20.0) has 15159 bin [20.0,20.1) has 15511 bin [20.1,20.2) has 14839 bin [20.2,20.3) has 14774 bin [20.3,20.4) has 14554 bin [20.4,20.5) has 14792 bin [20.5,20.6) has 15196 bin [20.6,20.7) has 14891 bin [20.7,20.8) has 14564 bin [20.8,20.9) has 14606 bin [20.9,21.0) has 14627 bin [21.0,21.1) has 14980 bin [21.1,21.2) has 14854 bin [21.2,21.3) has 14697 bin [21.3,21.4) has 14514 bin [21.4,21.5) has 14545 bin [21.5,21.6) has 14576 bin [21.6,21.7) has 14500 bin [21.7,21.8) has 14613 bin [21.8,21.9) has 14510 bin [21.9,22.0) has 14622 bin [22.0,22.1) has 14688 bin [22.1,22.2) has 14089 bin [22.2,22.3) has 14187 bin [22.3,22.4) has 13905 bin [22.4,22.5) has 14054 bin [22.5,22.6) has 13969 bin [22.6,22.7) has 13693 bin [22.7,22.8) has 13621 bin [22.8,22.9) has 13318 bin [22.9,23.0) has 13147 bin [23.0,23.1) has 13070 bin [23.1,23.2) has 13086 bin [23.2,23.3) has 12950 bin [23.3,23.4) has 12813 bin [23.4,23.5) has 12737 bin [23.5,23.6) has 12815 bin [23.6,23.7) has 12700 bin [23.7,23.8) has 12337 bin [23.8,23.9) has 12084 bin [23.9,24.0) has 12125 bin [24.0,24.1) has 12219 bin [24.1,24.2) has 11810 bin [24.2,24.3) has 11555 bin [24.3,24.4) has 11465 bin [24.4,24.5) has 11173 bin [24.5,24.6) has 11133 bin [24.6,24.7) has 10966 bin [24.7,24.8) has 10690 bin [24.8,24.9) has 10890 bin [24.9,25.0) has 10383 bin [25.0,25.1) has 10357 bin [25.1,25.2) has 10219 bin [25.2,25.3) has 9868 bin [25.3,25.4) has 9829 bin [25.4,25.5) has 9547 bin [25.5,25.6) has 9485 bin [25.6,25.7) has 9338 bin [25.7,25.8) has 9123 bin [25.8,25.9) has 8725 bin [25.9,26.0) has 8650 bin [26.0,26.1) has 8501 bin [26.1,26.2) has 8255 bin [26.2,26.3) has 7965 bin [26.3,26.4) has 7831 bin [26.4,26.5) has 7564 bin [26.5,26.6) has 7366 bin [26.6,26.7) has 7276 bin [26.7,26.8) has 7069 bin [26.8,26.9) has 6826 bin [26.9,27.0) has 6647 bin [27.0,27.1) has 6684 bin [27.1,27.2) has 6626 bin [27.2,27.3) has 6195 bin [27.3,27.4) has 5927 bin [27.4,27.5) has 5842 bin [27.5,27.6) has 5835 bin [27.6,27.7) has 5412 bin [27.7,27.8) has 5311 bin [27.8,27.9) has 5182 bin [27.9,28.0) has 4970 bin [28.0,28.1) has 4675 bin [28.1,28.2) has 4458 bin [28.2,28.3) has 4316 bin [28.3,28.4) has 4249 bin [28.4,28.5) has 4107 bin [28.5,28.6) has 3907 bin [28.6,28.7) has 3684 bin [28.7,28.8) has 3551 bin [28.8,28.9) has 3300 bin [28.9,29.0) has 3089 bin [29.0,29.1) has 2979 bin [29.1,29.2) has 2844 bin [29.2,29.3) has 2624 bin [29.3,29.4) has 2545 bin [29.4,29.5) has 2382 bin [29.5,29.6) has 2220 bin [29.6,29.7) has 2240 bin [29.7,29.8) has 2054 bin [29.8,29.9) has 2050 bin [29.9,30.0) has 1851 bin [30.0,30.1) has 1761 bin [30.1,30.2) has 1661 bin [30.2,30.3) has 1572 bin [30.3,30.4) has 1524 bin [30.4,30.5) has 1421 bin [30.5,30.6) has 1389 bin [30.6,30.7) has 1287 bin [30.7,30.8) has 1207 bin [30.8,30.9) has 1160 bin [30.9,31.0) has 1058 bin [31.0,31.1) has 1026 bin [31.1,31.2) has 912 bin [31.2,31.3) has 879 bin [31.3,31.4) has 709 bin [31.4,31.5) has 685 bin [31.5,31.6) has 636 bin [31.6,31.7) has 571 bin [31.7,31.8) has 496 bin [31.8,31.9) has 504 bin [31.9,32.0) has 472 bin [32.0,32.1) has 439 bin [32.1,32.2) has 409 bin [32.2,32.3) has 369 bin [32.3,32.4) has 299 bin [32.4,32.5) has 268 bin [32.5,32.6) has 252 bin [32.6,32.7) has 225 bin [32.7,32.8) has 215 bin [32.8,32.9) has 225 bin [32.9,33.0) has 215 bin [33.0,33.1) has 187 bin [33.1,33.2) has 204 bin [33.2,33.3) has 220 bin [33.3,33.4) has 170 bin [33.4,33.5) has 186 bin [33.5,33.6) has 172 bin [33.6,33.7) has 153 bin [33.7,33.8) has 150 bin [33.8,33.9) has 96 bin [33.9,34.0) has 119 bin [34.0,34.1) has 131 bin [34.1,34.2) has 120 bin [34.2,34.3) has 91 bin [34.3,34.4) has 90 bin [34.4,34.5) has 79 bin [34.5,34.6) has 75 bin [34.6,34.7) has 64 bin [34.7,34.8) has 71 bin [34.8,34.9) has 64 bin [34.9,35.0) has 55 bin [35.0,35.1) has 39 bin [35.1,35.2) has 63 bin [35.2,35.3) has 38 bin [35.3,35.4) has 45 bin [35.4,35.5) has 36 bin [35.5,35.6) has 42 bin [35.6,35.7) has 45 bin [35.7,35.8) has 46 bin [35.8,35.9) has 37 bin [35.9,36.0) has 41 bin [36.0,36.1) has 43 bin [36.1,36.2) has 34 bin [36.2,36.3) has 41 bin [36.3,36.4) has 30 bin [36.4,36.5) has 35 bin [36.5,36.6) has 35 bin [36.6,36.7) has 39 bin [36.7,36.8) has 30 bin [36.8,36.9) has 29 bin [36.9,37.0) has 45 bin [37.0,37.1) has 39 bin [37.1,37.2) has 33 bin [37.2,37.3) has 38 bin [37.3,37.4) has 17 bin [37.4,37.5) has 31 bin [37.5,37.6) has 26 bin [37.6,37.7) has 24 bin [37.7,37.8) has 30 bin [37.8,37.9) has 28 bin [37.9,38.0) has 26 bin [38.0,38.1) has 19 bin [38.1,38.2) has 10 bin [38.2,38.3) has 17 bin [38.3,38.4) has 10 bin [38.4,38.5) has 9 bin [38.5,38.6) has 17 bin [38.6,38.7) has 10 bin [38.7,38.8) has 9 bin [38.8,38.9) has 11 bin [38.9,39.0) has 7 bin [39.0,39.1) has 10 bin [39.1,39.2) has 15 bin [39.2,39.3) has 12 bin [39.3,39.4) has 9 bin [39.4,39.5) has 18 bin [39.5,39.6) has 4 bin [39.6,39.7) has 6 bin [39.7,39.8) has 2 bin [39.8,39.9) has 4 bin [39.9,40.0) has 2 bin [40.1,40.2) has 1 bin [40.2,40.3) has 1 average z coordinate 13.3 for 20080700 element(s) point source id histogram with bin size 1.000000 bin 57 has 1741857 bin 58 has 15723199 bin 59 has 2615644 average point source id 58.043513771930265 for 20080700 element(s)