lasinfo (210611) report for 'AHN4T/43DZ1_17.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: 27/2022 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: 26844260 number of points by return: 25819272 712056 247067 57541 8324 scale factor x y z: 0.001 0.001 0.001 offset x y z: 70980 401230 0 min x y z: 70980.000 401230.000 -0.655 max x y z: 72019.999 402519.999 28.620 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: 26844260 extended number of points by return: 25819272 712056 247067 57541 8324 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 -655 28620 intensity 56 3081 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 -23 31 user_data 6 7 point_source_ID 15 59 gps_time 259408383.114679 260710526.954557 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 13 255 G 6 255 B 7 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -3833 5167 extended_scanner_channel 0 0 attribute0 0.56 30.81 ('Amplitude') attribute1 -15.59 14.69 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25819272 number of intermediate returns: 313740 number of last returns: 25816414 number of single returns: 25105166 covered area in square units/kilounits: 1273112/1.27 point density: all returns 21.09 last only 20.28 (per square units) spacing: all returns 0.22 last only 0.22 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26844260 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25819272 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 712056 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 247067 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 57541 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 8324 instead zero. overview over extended number of returns of given pulse: 25105166 931553 568760 197026 37846 3619 290 0 0 0 0 0 0 0 0 histogram of classification of points: 1657555 unclassified (1) 23894356 ground (2) 67124 building (6) 1225225 water (9) +-> flagged as extended overlap: 1858379 +---> 108123 of those are unclassified (1) +---> 1597627 of those are ground (2) +---> 4722 of those are building (6) +---> 147907 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 36 bin [-0.6,-0.5) has 19140 bin [-0.5,-0.4) has 22392 bin [-0.4,-0.3) has 3967 bin [-0.3,-0.2) has 4744 bin [-0.2,-0.1) has 12239 bin [-0.1,0.0) has 833072 bin [0.0,0.1) has 297686 bin [0.1,0.2) has 142698 bin [0.2,0.3) has 775456 bin [0.3,0.4) has 855695 bin [0.4,0.5) has 922602 bin [0.5,0.6) has 804065 bin [0.6,0.7) has 488999 bin [0.7,0.8) has 456152 bin [0.8,0.9) has 797373 bin [0.9,1.0) has 1451017 bin [1.0,1.1) has 2313337 bin [1.1,1.2) has 3067817 bin [1.2,1.3) has 2253353 bin [1.3,1.4) has 2371805 bin [1.4,1.5) has 2034328 bin [1.5,1.6) has 1580298 bin [1.6,1.7) has 1032983 bin [1.7,1.8) has 601743 bin [1.8,1.9) has 301782 bin [1.9,2.0) has 197638 bin [2.0,2.1) has 163726 bin [2.1,2.2) has 134852 bin [2.2,2.3) has 122673 bin [2.3,2.4) has 113281 bin [2.4,2.5) has 101486 bin [2.5,2.6) has 85516 bin [2.6,2.7) has 72180 bin [2.7,2.8) has 61561 bin [2.8,2.9) has 53943 bin [2.9,3.0) has 46160 bin [3.0,3.1) has 45051 bin [3.1,3.2) has 45010 bin [3.2,3.3) has 50410 bin [3.3,3.4) has 67594 bin [3.4,3.5) has 86467 bin [3.5,3.6) has 82123 bin [3.6,3.7) has 80474 bin [3.7,3.8) has 70854 bin [3.8,3.9) has 70085 bin [3.9,4.0) has 53502 bin [4.0,4.1) has 44633 bin [4.1,4.2) has 43045 bin [4.2,4.3) has 41968 bin [4.3,4.4) has 41287 bin [4.4,4.5) has 41795 bin [4.5,4.6) has 42692 bin [4.6,4.7) has 45644 bin [4.7,4.8) has 49254 bin [4.8,4.9) has 52457 bin [4.9,5.0) has 46339 bin [5.0,5.1) has 43036 bin [5.1,5.2) has 53234 bin [5.2,5.3) has 45681 bin [5.3,5.4) has 36409 bin [5.4,5.5) has 35026 bin [5.5,5.6) has 31148 bin [5.6,5.7) has 32731 bin [5.7,5.8) has 34282 bin [5.8,5.9) has 29928 bin [5.9,6.0) has 32628 bin [6.0,6.1) has 38482 bin [6.1,6.2) has 38620 bin [6.2,6.3) has 23943 bin [6.3,6.4) has 11655 bin [6.4,6.5) has 11594 bin [6.5,6.6) has 11324 bin [6.6,6.7) has 11534 bin [6.7,6.8) has 11220 bin [6.8,6.9) has 11306 bin [6.9,7.0) has 10941 bin [7.0,7.1) has 10637 bin [7.1,7.2) has 10442 bin [7.2,7.3) has 10623 bin [7.3,7.4) has 10497 bin [7.4,7.5) has 10376 bin [7.5,7.6) has 9961 bin [7.6,7.7) has 9908 bin [7.7,7.8) has 9762 bin [7.8,7.9) has 9505 bin [7.9,8.0) has 9160 bin [8.0,8.1) has 8969 bin [8.1,8.2) has 8922 bin [8.2,8.3) has 8649 bin [8.3,8.4) has 8620 bin [8.4,8.5) has 8449 bin [8.5,8.6) has 8494 bin [8.6,8.7) has 8179 bin [8.7,8.8) has 7995 bin [8.8,8.9) has 7790 bin [8.9,9.0) has 7699 bin [9.0,9.1) has 7587 bin [9.1,9.2) has 7518 bin [9.2,9.3) has 7335 bin [9.3,9.4) has 7231 bin [9.4,9.5) has 6781 bin [9.5,9.6) has 6719 bin [9.6,9.7) has 6864 bin [9.7,9.8) has 6620 bin [9.8,9.9) has 6763 bin [9.9,10.0) has 6776 bin [10.0,10.1) has 6726 bin [10.1,10.2) has 6729 bin [10.2,10.3) has 6710 bin [10.3,10.4) has 6773 bin [10.4,10.5) has 6814 bin [10.5,10.6) has 6541 bin [10.6,10.7) has 6587 bin [10.7,10.8) has 6564 bin [10.8,10.9) has 6616 bin [10.9,11.0) has 6682 bin [11.0,11.1) has 6518 bin [11.1,11.2) has 6462 bin [11.2,11.3) has 6339 bin [11.3,11.4) has 6350 bin [11.4,11.5) has 6365 bin [11.5,11.6) has 6090 bin [11.6,11.7) has 6079 bin [11.7,11.8) has 5944 bin [11.8,11.9) has 5969 bin [11.9,12.0) has 5959 bin [12.0,12.1) has 5917 bin [12.1,12.2) has 5606 bin [12.2,12.3) has 5559 bin [12.3,12.4) has 5444 bin [12.4,12.5) has 5225 bin [12.5,12.6) has 5109 bin [12.6,12.7) has 5057 bin [12.7,12.8) has 4926 bin [12.8,12.9) has 4610 bin [12.9,13.0) has 4478 bin [13.0,13.1) has 4458 bin [13.1,13.2) has 4204 bin [13.2,13.3) has 4232 bin [13.3,13.4) has 4098 bin [13.4,13.5) has 4020 bin [13.5,13.6) has 3827 bin [13.6,13.7) has 3826 bin [13.7,13.8) has 3698 bin [13.8,13.9) has 3637 bin [13.9,14.0) has 3441 bin [14.0,14.1) has 3390 bin [14.1,14.2) has 3309 bin [14.2,14.3) has 3276 bin [14.3,14.4) has 3119 bin [14.4,14.5) has 3074 bin [14.5,14.6) has 2891 bin [14.6,14.7) has 2901 bin [14.7,14.8) has 2748 bin [14.8,14.9) has 2618 bin [14.9,15.0) has 2494 bin [15.0,15.1) has 2460 bin [15.1,15.2) has 2420 bin [15.2,15.3) has 2334 bin [15.3,15.4) has 2288 bin [15.4,15.5) has 2330 bin [15.5,15.6) has 2230 bin [15.6,15.7) has 2177 bin [15.7,15.8) has 2222 bin [15.8,15.9) has 2234 bin [15.9,16.0) has 2181 bin [16.0,16.1) has 2081 bin [16.1,16.2) has 1962 bin [16.2,16.3) has 2001 bin [16.3,16.4) has 1862 bin [16.4,16.5) has 1768 bin [16.5,16.6) has 1730 bin [16.6,16.7) has 1738 bin [16.7,16.8) has 1620 bin [16.8,16.9) has 1581 bin [16.9,17.0) has 1585 bin [17.0,17.1) has 1456 bin [17.1,17.2) has 1358 bin [17.2,17.3) has 1334 bin [17.3,17.4) has 1309 bin [17.4,17.5) has 1267 bin [17.5,17.6) has 1289 bin [17.6,17.7) has 1259 bin [17.7,17.8) has 1319 bin [17.8,17.9) has 1150 bin [17.9,18.0) has 1096 bin [18.0,18.1) has 1122 bin [18.1,18.2) has 1125 bin [18.2,18.3) has 1043 bin [18.3,18.4) has 1015 bin [18.4,18.5) has 949 bin [18.5,18.6) has 924 bin [18.6,18.7) has 906 bin [18.7,18.8) has 903 bin [18.8,18.9) has 804 bin [18.9,19.0) has 731 bin [19.0,19.1) has 706 bin [19.1,19.2) has 706 bin [19.2,19.3) has 692 bin [19.3,19.4) has 675 bin [19.4,19.5) has 670 bin [19.5,19.6) has 639 bin [19.6,19.7) has 635 bin [19.7,19.8) has 662 bin [19.8,19.9) has 616 bin [19.9,20.0) has 658 bin [20.0,20.1) has 607 bin [20.1,20.2) has 566 bin [20.2,20.3) has 549 bin [20.3,20.4) has 564 bin [20.4,20.5) has 528 bin [20.5,20.6) has 517 bin [20.6,20.7) has 467 bin [20.7,20.8) has 457 bin [20.8,20.9) has 438 bin [20.9,21.0) has 442 bin [21.0,21.1) has 443 bin [21.1,21.2) has 408 bin [21.2,21.3) has 341 bin [21.3,21.4) has 389 bin [21.4,21.5) has 386 bin [21.5,21.6) has 354 bin [21.6,21.7) has 356 bin [21.7,21.8) has 340 bin [21.8,21.9) has 298 bin [21.9,22.0) has 266 bin [22.0,22.1) has 323 bin [22.1,22.2) has 259 bin [22.2,22.3) has 270 bin [22.3,22.4) has 288 bin [22.4,22.5) has 281 bin [22.5,22.6) has 303 bin [22.6,22.7) has 259 bin [22.7,22.8) has 302 bin [22.8,22.9) has 239 bin [22.9,23.0) has 243 bin [23.0,23.1) has 242 bin [23.1,23.2) has 193 bin [23.2,23.3) has 196 bin [23.3,23.4) has 167 bin [23.4,23.5) has 194 bin [23.5,23.6) has 148 bin [23.6,23.7) has 171 bin [23.7,23.8) has 163 bin [23.8,23.9) has 172 bin [23.9,24.0) has 168 bin [24.0,24.1) has 159 bin [24.1,24.2) has 136 bin [24.2,24.3) has 156 bin [24.3,24.4) has 121 bin [24.4,24.5) has 157 bin [24.5,24.6) has 134 bin [24.6,24.7) has 125 bin [24.7,24.8) has 150 bin [24.8,24.9) has 125 bin [24.9,25.0) has 148 bin [25.0,25.1) has 112 bin [25.1,25.2) has 146 bin [25.2,25.3) has 122 bin [25.3,25.4) has 103 bin [25.4,25.5) has 104 bin [25.5,25.6) has 99 bin [25.6,25.7) has 83 bin [25.7,25.8) has 79 bin [25.8,25.9) has 71 bin [25.9,26.0) has 82 bin [26.0,26.1) has 69 bin [26.1,26.2) has 54 bin [26.2,26.3) has 54 bin [26.3,26.4) has 47 bin [26.4,26.5) has 38 bin [26.5,26.6) has 31 bin [26.6,26.7) has 43 bin [26.7,26.8) has 33 bin [26.8,26.9) has 25 bin [26.9,27.0) has 24 bin [27.0,27.1) has 34 bin [27.1,27.2) has 24 bin [27.2,27.3) has 23 bin [27.3,27.4) has 26 bin [27.4,27.5) has 28 bin [27.5,27.6) has 11 bin [27.6,27.7) has 18 bin [27.7,27.8) has 14 bin [27.8,27.9) has 21 bin [27.9,28.0) has 16 bin [28.0,28.1) has 16 bin [28.1,28.2) has 10 bin [28.2,28.3) has 11 bin [28.3,28.4) has 9 bin [28.4,28.5) has 6 bin [28.5,28.6) has 1 bin [28.6,28.7) has 2 average z coordinate 1.6 for 26844260 element(s) point source id histogram with bin size 1.000000 bin 15 has 21909771 bin 16 has 2857404 bin 59 has 2077085 average point source id 18.510960778952374 for 26844260 element(s)