lasinfo (210611) report for 'AHN4T/40CZ1_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: 338/2022 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: 28486735 number of points by return: 25420647 2566785 435841 58402 5060 scale factor x y z: 0.001 0.001 0.001 offset x y z: 180980 428730 0 min x y z: 180980.000 428730.000 5.751 max x y z: 182019.999 430019.999 37.072 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: 28486735 extended number of points by return: 25420647 2566785 435841 58402 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 5751 37072 intensity 56 4751 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 29 user_data 6 7 point_source_ID 64 66 gps_time 298034619.827276 298038273.768372 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 36 255 B 26 255 NIR 12 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0.56 47.51 ('Amplitude') attribute1 -16.32 30.68 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25420647 number of intermediate returns: 502004 number of last returns: 25339711 number of single returns: 22775627 covered area in square units/kilounits: 1267252/1.27 point density: all returns 22.48 last only 20.00 (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 28486735 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25420647 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2566785 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 435841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 58402 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: 22775627 4332906 1137834 214429 24204 1611 124 0 0 0 0 0 0 0 0 histogram of classification of points: 5424549 unclassified (1) 17789097 ground (2) 4583848 building (6) 552691 water (9) 136550 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1765147 +---> 226786 of those are unclassified (1) +---> 1242377 of those are ground (2) +---> 249765 of those are building (6) +---> 44544 of those are water (9) +---> 1675 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [5.7,5.8) has 23 bin [5.8,5.9) has 10 bin [5.9,6.0) has 39 bin [6.0,6.1) has 66 bin [6.1,6.2) has 58 bin [6.2,6.3) has 106 bin [6.3,6.4) has 343 bin [6.4,6.5) has 381 bin [6.5,6.6) has 1217 bin [6.6,6.7) has 8609 bin [6.7,6.8) has 81325 bin [6.8,6.9) has 665557 bin [6.9,7.0) has 181651 bin [7.0,7.1) has 174173 bin [7.1,7.2) has 189693 bin [7.2,7.3) has 211761 bin [7.3,7.4) has 291631 bin [7.4,7.5) has 349053 bin [7.5,7.6) has 551031 bin [7.6,7.7) has 703601 bin [7.7,7.8) has 984350 bin [7.8,7.9) has 1622825 bin [7.9,8.0) has 2022448 bin [8.0,8.1) has 2620506 bin [8.1,8.2) has 2820008 bin [8.2,8.3) has 2171112 bin [8.3,8.4) has 1385666 bin [8.4,8.5) has 895376 bin [8.5,8.6) has 562705 bin [8.6,8.7) has 372538 bin [8.7,8.8) has 255956 bin [8.8,8.9) has 172564 bin [8.9,9.0) has 155761 bin [9.0,9.1) has 150525 bin [9.1,9.2) has 152945 bin [9.2,9.3) has 159839 bin [9.3,9.4) has 139516 bin [9.4,9.5) has 122508 bin [9.5,9.6) has 107456 bin [9.6,9.7) has 109142 bin [9.7,9.8) has 102774 bin [9.8,9.9) has 109281 bin [9.9,10.0) has 113175 bin [10.0,10.1) has 124510 bin [10.1,10.2) has 138966 bin [10.2,10.3) has 146579 bin [10.3,10.4) has 153807 bin [10.4,10.5) has 164927 bin [10.5,10.6) has 194266 bin [10.6,10.7) has 197649 bin [10.7,10.8) has 188739 bin [10.8,10.9) has 191191 bin [10.9,11.0) has 179631 bin [11.0,11.1) has 216401 bin [11.1,11.2) has 188800 bin [11.2,11.3) has 153306 bin [11.3,11.4) has 139185 bin [11.4,11.5) has 113926 bin [11.5,11.6) has 114447 bin [11.6,11.7) has 92309 bin [11.7,11.8) has 73978 bin [11.8,11.9) has 69351 bin [11.9,12.0) has 65900 bin [12.0,12.1) has 65683 bin [12.1,12.2) has 65246 bin [12.2,12.3) has 60908 bin [12.3,12.4) has 51475 bin [12.4,12.5) has 48507 bin [12.5,12.6) has 45686 bin [12.6,12.7) has 45037 bin [12.7,12.8) has 43624 bin [12.8,12.9) has 41884 bin [12.9,13.0) has 42415 bin [13.0,13.1) has 41841 bin [13.1,13.2) has 42141 bin [13.2,13.3) has 43789 bin [13.3,13.4) has 48831 bin [13.4,13.5) has 62334 bin [13.5,13.6) has 78340 bin [13.6,13.7) has 89181 bin [13.7,13.8) has 92782 bin [13.8,13.9) has 94804 bin [13.9,14.0) has 120667 bin [14.0,14.1) has 106996 bin [14.1,14.2) has 98915 bin [14.2,14.3) has 95011 bin [14.3,14.4) has 96438 bin [14.4,14.5) has 101605 bin [14.5,14.6) has 89396 bin [14.6,14.7) has 83610 bin [14.7,14.8) has 79679 bin [14.8,14.9) has 85289 bin [14.9,15.0) has 80469 bin [15.0,15.1) has 75429 bin [15.1,15.2) has 72875 bin [15.2,15.3) has 71930 bin [15.3,15.4) has 70182 bin [15.4,15.5) has 69076 bin [15.5,15.6) has 69179 bin [15.6,15.7) has 71936 bin [15.7,15.8) has 81452 bin [15.8,15.9) has 83547 bin [15.9,16.0) has 77790 bin [16.0,16.1) has 82253 bin [16.1,16.2) has 84565 bin [16.2,16.3) has 79861 bin [16.3,16.4) has 75835 bin [16.4,16.5) has 75601 bin [16.5,16.6) has 65426 bin [16.6,16.7) has 59782 bin [16.7,16.8) has 58442 bin [16.8,16.9) has 56082 bin [16.9,17.0) has 53164 bin [17.0,17.1) has 49826 bin [17.1,17.2) has 44366 bin [17.2,17.3) has 42380 bin [17.3,17.4) has 40126 bin [17.4,17.5) has 37692 bin [17.5,17.6) has 35761 bin [17.6,17.7) has 33741 bin [17.7,17.8) has 33283 bin [17.8,17.9) has 32804 bin [17.9,18.0) has 64283 bin [18.0,18.1) has 44697 bin [18.1,18.2) has 31958 bin [18.2,18.3) has 29869 bin [18.3,18.4) has 26403 bin [18.4,18.5) has 24889 bin [18.5,18.6) has 23443 bin [18.6,18.7) has 20589 bin [18.7,18.8) has 19575 bin [18.8,18.9) has 18812 bin [18.9,19.0) has 18208 bin [19.0,19.1) has 17463 bin [19.1,19.2) has 16867 bin [19.2,19.3) has 15876 bin [19.3,19.4) has 15859 bin [19.4,19.5) has 15608 bin [19.5,19.6) has 14825 bin [19.6,19.7) has 14159 bin [19.7,19.8) has 14090 bin [19.8,19.9) has 14181 bin [19.9,20.0) has 13835 bin [20.0,20.1) has 13354 bin [20.1,20.2) has 13049 bin [20.2,20.3) has 12725 bin [20.3,20.4) has 12679 bin [20.4,20.5) has 12809 bin [20.5,20.6) has 12637 bin [20.6,20.7) has 11953 bin [20.7,20.8) has 11578 bin [20.8,20.9) has 11146 bin [20.9,21.0) has 10900 bin [21.0,21.1) has 10812 bin [21.1,21.2) has 10379 bin [21.2,21.3) has 10283 bin [21.3,21.4) has 10201 bin [21.4,21.5) has 10061 bin [21.5,21.6) has 9448 bin [21.6,21.7) has 9182 bin [21.7,21.8) has 9330 bin [21.8,21.9) has 9029 bin [21.9,22.0) has 8922 bin [22.0,22.1) has 8413 bin [22.1,22.2) has 8351 bin [22.2,22.3) has 8160 bin [22.3,22.4) has 7804 bin [22.4,22.5) has 7683 bin [22.5,22.6) has 7471 bin [22.6,22.7) has 7238 bin [22.7,22.8) has 6769 bin [22.8,22.9) has 6655 bin [22.9,23.0) has 6527 bin [23.0,23.1) has 6396 bin [23.1,23.2) has 6133 bin [23.2,23.3) has 5879 bin [23.3,23.4) has 5603 bin [23.4,23.5) has 5366 bin [23.5,23.6) has 5220 bin [23.6,23.7) has 5066 bin [23.7,23.8) has 4813 bin [23.8,23.9) has 4697 bin [23.9,24.0) has 4526 bin [24.0,24.1) has 4460 bin [24.1,24.2) has 4673 bin [24.2,24.3) has 4268 bin [24.3,24.4) has 4044 bin [24.4,24.5) has 4028 bin [24.5,24.6) has 3903 bin [24.6,24.7) has 3735 bin [24.7,24.8) has 3647 bin [24.8,24.9) has 3540 bin [24.9,25.0) has 3454 bin [25.0,25.1) has 3289 bin [25.1,25.2) has 3353 bin [25.2,25.3) has 3118 bin [25.3,25.4) has 2815 bin [25.4,25.5) has 2856 bin [25.5,25.6) has 2730 bin [25.6,25.7) has 2591 bin [25.7,25.8) has 2625 bin [25.8,25.9) has 2424 bin [25.9,26.0) has 2302 bin [26.0,26.1) has 2240 bin [26.1,26.2) has 2160 bin [26.2,26.3) has 2004 bin [26.3,26.4) has 1971 bin [26.4,26.5) has 1925 bin [26.5,26.6) has 1858 bin [26.6,26.7) has 1694 bin [26.7,26.8) has 1593 bin [26.8,26.9) has 1485 bin [26.9,27.0) has 1577 bin [27.0,27.1) has 1333 bin [27.1,27.2) has 1267 bin [27.2,27.3) has 1206 bin [27.3,27.4) has 1082 bin [27.4,27.5) has 1025 bin [27.5,27.6) has 982 bin [27.6,27.7) has 863 bin [27.7,27.8) has 766 bin [27.8,27.9) has 747 bin [27.9,28.0) has 667 bin [28.0,28.1) has 635 bin [28.1,28.2) has 532 bin [28.2,28.3) has 468 bin [28.3,28.4) has 448 bin [28.4,28.5) has 423 bin [28.5,28.6) has 391 bin [28.6,28.7) has 299 bin [28.7,28.8) has 273 bin [28.8,28.9) has 259 bin [28.9,29.0) has 290 bin [29.0,29.1) has 252 bin [29.1,29.2) has 257 bin [29.2,29.3) has 237 bin [29.3,29.4) has 262 bin [29.4,29.5) has 195 bin [29.5,29.6) has 171 bin [29.6,29.7) has 200 bin [29.7,29.8) has 143 bin [29.8,29.9) has 169 bin [29.9,30.0) has 166 bin [30.0,30.1) has 163 bin [30.1,30.2) has 142 bin [30.2,30.3) has 106 bin [30.3,30.4) has 151 bin [30.4,30.5) has 129 bin [30.5,30.6) has 148 bin [30.6,30.7) has 138 bin [30.7,30.8) has 122 bin [30.8,30.9) has 117 bin [30.9,31.0) has 136 bin [31.0,31.1) has 128 bin [31.1,31.2) has 117 bin [31.2,31.3) has 105 bin [31.3,31.4) has 120 bin [31.4,31.5) has 103 bin [31.5,31.6) has 112 bin [31.6,31.7) has 95 bin [31.7,31.8) has 113 bin [31.8,31.9) has 80 bin [31.9,32.0) has 109 bin [32.0,32.1) has 105 bin [32.1,32.2) has 101 bin [32.2,32.3) has 134 bin [32.3,32.4) has 85 bin [32.4,32.5) has 111 bin [32.5,32.6) has 102 bin [32.6,32.7) has 105 bin [32.7,32.8) has 90 bin [32.8,32.9) has 86 bin [32.9,33.0) has 82 bin [33.0,33.1) has 87 bin [33.1,33.2) has 95 bin [33.2,33.3) has 80 bin [33.3,33.4) has 93 bin [33.4,33.5) has 79 bin [33.5,33.6) has 70 bin [33.6,33.7) has 86 bin [33.7,33.8) has 81 bin [33.8,33.9) has 80 bin [33.9,34.0) has 81 bin [34.0,34.1) has 85 bin [34.1,34.2) has 69 bin [34.2,34.3) has 87 bin [34.3,34.4) has 87 bin [34.4,34.5) has 84 bin [34.5,34.6) has 57 bin [34.6,34.7) has 96 bin [34.7,34.8) has 75 bin [34.8,34.9) has 74 bin [34.9,35.0) has 78 bin [35.0,35.1) has 49 bin [35.1,35.2) has 56 bin [35.2,35.3) has 45 bin [35.3,35.4) has 34 bin [35.4,35.5) has 24 bin [35.5,35.6) has 27 bin [35.6,35.7) has 27 bin [35.7,35.8) has 31 bin [35.8,35.9) has 28 bin [35.9,36.0) has 17 bin [36.0,36.1) has 11 bin [36.1,36.2) has 19 bin [36.2,36.3) has 20 bin [36.3,36.4) has 12 bin [36.4,36.5) has 8 bin [36.5,36.6) has 12 bin [36.6,36.7) has 4 bin [36.7,36.8) has 1 bin [36.8,36.9) has 2 bin [36.9,37.0) has 1 bin [37.0,37.1) has 1 average z coordinate 9.7 for 28486735 element(s) point source id histogram with bin size 1.000000 bin 64 has 9719604 bin 65 has 18767096 bin 66 has 35 average point source id 64.658803685294231 for 28486735 element(s)