lasinfo (210611) report for 'AHN4T/27DN2_19.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: 336/2022 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: 28561712 number of points by return: 25434187 2188636 757017 160363 20029 scale factor x y z: 0.001 0.001 0.001 offset x y z: 197980 482480 0 min x y z: 197980.000 482480.000 3.058 max x y z: 199019.999 483769.999 37.035 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: 28561712 extended number of points by return: 25434187 2188636 757017 160363 20029 1407 73 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 3058 37035 intensity 56 4668 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 5 user_data 6 7 point_source_ID 128 129 gps_time 330505973.715160 330767947.554432 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 51 255 B 33 255 NIR 11 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 9 extended_scan_angle -4833 833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.36 30.41 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25434187 number of intermediate returns: 939636 number of last returns: 25423223 number of single returns: 23235334 covered area in square units/kilounits: 1340472/1.34 point density: all returns 21.31 last only 18.97 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28561712 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25434187 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2188636 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 757017 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 160363 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20029 instead zero. overview over extended number of returns of given pulse: 23235334 2872357 1790752 561672 93075 8029 493 0 0 0 0 0 0 0 0 histogram of classification of points: 3803493 unclassified (1) 24171804 ground (2) 579479 building (6) 6936 water (9) +-> flagged as extended overlap: 1734343 +---> 246721 of those are unclassified (1) +---> 1424813 of those are ground (2) +---> 62172 of those are building (6) +---> 637 of those are water (9) z coordinate histogram with bin size 0.100000 bin [3.0,3.1) has 7 bin [3.1,3.2) has 527 bin [3.2,3.3) has 5132 bin [3.3,3.4) has 7212 bin [3.4,3.5) has 7494 bin [3.5,3.6) has 9562 bin [3.6,3.7) has 12703 bin [3.7,3.8) has 20158 bin [3.8,3.9) has 33127 bin [3.9,4.0) has 98303 bin [4.0,4.1) has 242260 bin [4.1,4.2) has 452981 bin [4.2,4.3) has 704074 bin [4.3,4.4) has 970955 bin [4.4,4.5) has 1115421 bin [4.5,4.6) has 1055096 bin [4.6,4.7) has 1088859 bin [4.7,4.8) has 1046136 bin [4.8,4.9) has 782065 bin [4.9,5.0) has 840874 bin [5.0,5.1) has 957372 bin [5.1,5.2) has 1137207 bin [5.2,5.3) has 1231705 bin [5.3,5.4) has 1130764 bin [5.4,5.5) has 1342197 bin [5.5,5.6) has 1426509 bin [5.6,5.7) has 1490406 bin [5.7,5.8) has 1461703 bin [5.8,5.9) has 1345610 bin [5.9,6.0) has 1080517 bin [6.0,6.1) has 1004744 bin [6.1,6.2) has 851536 bin [6.2,6.3) has 615413 bin [6.3,6.4) has 430141 bin [6.4,6.5) has 250420 bin [6.5,6.6) has 145397 bin [6.6,6.7) has 113356 bin [6.7,6.8) has 63938 bin [6.8,6.9) has 65634 bin [6.9,7.0) has 72702 bin [7.0,7.1) has 65843 bin [7.1,7.2) has 51029 bin [7.2,7.3) has 41249 bin [7.3,7.4) has 39168 bin [7.4,7.5) has 43103 bin [7.5,7.6) has 49494 bin [7.6,7.7) has 47900 bin [7.7,7.8) has 39137 bin [7.8,7.9) has 36853 bin [7.9,8.0) has 37369 bin [8.0,8.1) has 36233 bin [8.1,8.2) has 36702 bin [8.2,8.3) has 37935 bin [8.3,8.4) has 38971 bin [8.4,8.5) has 39040 bin [8.5,8.6) has 38829 bin [8.6,8.7) has 44935 bin [8.7,8.8) has 45364 bin [8.8,8.9) has 41164 bin [8.9,9.0) has 39092 bin [9.0,9.1) has 38394 bin [9.1,9.2) has 37844 bin [9.2,9.3) has 35090 bin [9.3,9.4) has 36310 bin [9.4,9.5) has 35911 bin [9.5,9.6) has 30696 bin [9.6,9.7) has 28926 bin [9.7,9.8) has 28241 bin [9.8,9.9) has 29615 bin [9.9,10.0) has 31850 bin [10.0,10.1) has 28278 bin [10.1,10.2) has 28537 bin [10.2,10.3) has 28004 bin [10.3,10.4) has 27838 bin [10.4,10.5) has 27997 bin [10.5,10.6) has 28540 bin [10.6,10.7) has 28107 bin [10.7,10.8) has 27287 bin [10.8,10.9) has 26665 bin [10.9,11.0) has 26825 bin [11.0,11.1) has 26479 bin [11.1,11.2) has 26307 bin [11.2,11.3) has 25906 bin [11.3,11.4) has 25049 bin [11.4,11.5) has 25515 bin [11.5,11.6) has 25284 bin [11.6,11.7) has 24919 bin [11.7,11.8) has 24596 bin [11.8,11.9) has 24065 bin [11.9,12.0) has 23911 bin [12.0,12.1) has 23899 bin [12.1,12.2) has 23466 bin [12.2,12.3) has 23599 bin [12.3,12.4) has 23412 bin [12.4,12.5) has 23423 bin [12.5,12.6) has 23530 bin [12.6,12.7) has 23817 bin [12.7,12.8) has 23404 bin [12.8,12.9) has 23183 bin [12.9,13.0) has 23062 bin [13.0,13.1) has 23161 bin [13.1,13.2) has 23803 bin [13.2,13.3) has 23379 bin [13.3,13.4) has 23499 bin [13.4,13.5) has 22868 bin [13.5,13.6) has 23002 bin [13.6,13.7) has 23060 bin [13.7,13.8) has 22878 bin [13.8,13.9) has 22623 bin [13.9,14.0) has 22467 bin [14.0,14.1) has 22630 bin [14.1,14.2) has 22445 bin [14.2,14.3) has 22631 bin [14.3,14.4) has 22256 bin [14.4,14.5) has 22285 bin [14.5,14.6) has 22219 bin [14.6,14.7) has 22667 bin [14.7,14.8) has 22662 bin [14.8,14.9) has 22184 bin [14.9,15.0) has 22171 bin [15.0,15.1) has 22306 bin [15.1,15.2) has 22405 bin [15.2,15.3) has 22127 bin [15.3,15.4) has 22347 bin [15.4,15.5) has 22137 bin [15.5,15.6) has 21624 bin [15.6,15.7) has 21557 bin [15.7,15.8) has 21362 bin [15.8,15.9) has 21332 bin [15.9,16.0) has 21114 bin [16.0,16.1) has 21507 bin [16.1,16.2) has 21156 bin [16.2,16.3) has 20939 bin [16.3,16.4) has 20966 bin [16.4,16.5) has 20648 bin [16.5,16.6) has 20672 bin [16.6,16.7) has 20925 bin [16.7,16.8) has 20683 bin [16.8,16.9) has 20095 bin [16.9,17.0) has 19905 bin [17.0,17.1) has 19537 bin [17.1,17.2) has 19388 bin [17.2,17.3) has 19314 bin [17.3,17.4) has 19159 bin [17.4,17.5) has 18877 bin [17.5,17.6) has 18462 bin [17.6,17.7) has 18238 bin [17.7,17.8) has 18458 bin [17.8,17.9) has 18362 bin [17.9,18.0) has 18323 bin [18.0,18.1) has 18105 bin [18.1,18.2) has 17834 bin [18.2,18.3) has 17420 bin [18.3,18.4) has 17389 bin [18.4,18.5) has 16869 bin [18.5,18.6) has 17086 bin [18.6,18.7) has 16769 bin [18.7,18.8) has 16645 bin [18.8,18.9) has 16311 bin [18.9,19.0) has 16092 bin [19.0,19.1) has 15758 bin [19.1,19.2) has 15616 bin [19.2,19.3) has 15569 bin [19.3,19.4) has 15227 bin [19.4,19.5) has 15201 bin [19.5,19.6) has 14654 bin [19.6,19.7) has 14651 bin [19.7,19.8) has 14365 bin [19.8,19.9) has 14020 bin [19.9,20.0) has 13665 bin [20.0,20.1) has 13251 bin [20.1,20.2) has 13093 bin [20.2,20.3) has 12900 bin [20.3,20.4) has 12785 bin [20.4,20.5) has 12778 bin [20.5,20.6) has 12331 bin [20.6,20.7) has 12324 bin [20.7,20.8) has 11900 bin [20.8,20.9) has 11631 bin [20.9,21.0) has 11298 bin [21.0,21.1) has 11021 bin [21.1,21.2) has 10934 bin [21.2,21.3) has 10705 bin [21.3,21.4) has 10469 bin [21.4,21.5) has 10031 bin [21.5,21.6) has 9761 bin [21.6,21.7) has 9585 bin [21.7,21.8) has 9620 bin [21.8,21.9) has 9245 bin [21.9,22.0) has 9101 bin [22.0,22.1) has 8753 bin [22.1,22.2) has 8609 bin [22.2,22.3) has 8324 bin [22.3,22.4) has 8197 bin [22.4,22.5) has 7748 bin [22.5,22.6) has 7674 bin [22.6,22.7) has 7394 bin [22.7,22.8) has 7114 bin [22.8,22.9) has 7091 bin [22.9,23.0) has 6900 bin [23.0,23.1) has 6797 bin [23.1,23.2) has 6575 bin [23.2,23.3) has 6335 bin [23.3,23.4) has 6125 bin [23.4,23.5) has 5939 bin [23.5,23.6) has 5910 bin [23.6,23.7) has 5604 bin [23.7,23.8) has 5463 bin [23.8,23.9) has 5324 bin [23.9,24.0) has 5053 bin [24.0,24.1) has 4912 bin [24.1,24.2) has 4695 bin [24.2,24.3) has 4733 bin [24.3,24.4) has 4558 bin [24.4,24.5) has 4585 bin [24.5,24.6) has 4474 bin [24.6,24.7) has 4388 bin [24.7,24.8) has 4228 bin [24.8,24.9) has 4132 bin [24.9,25.0) has 4103 bin [25.0,25.1) has 3856 bin [25.1,25.2) has 3776 bin [25.2,25.3) has 3768 bin [25.3,25.4) has 3644 bin [25.4,25.5) has 3655 bin [25.5,25.6) has 3566 bin [25.6,25.7) has 3626 bin [25.7,25.8) has 3296 bin [25.8,25.9) has 3432 bin [25.9,26.0) has 3416 bin [26.0,26.1) has 3191 bin [26.1,26.2) has 3181 bin [26.2,26.3) has 3175 bin [26.3,26.4) has 3132 bin [26.4,26.5) has 3118 bin [26.5,26.6) has 2927 bin [26.6,26.7) has 2873 bin [26.7,26.8) has 2749 bin [26.8,26.9) has 2704 bin [26.9,27.0) has 2627 bin [27.0,27.1) has 2555 bin [27.1,27.2) has 2478 bin [27.2,27.3) has 2368 bin [27.3,27.4) has 2203 bin [27.4,27.5) has 2016 bin [27.5,27.6) has 1903 bin [27.6,27.7) has 1830 bin [27.7,27.8) has 1751 bin [27.8,27.9) has 1697 bin [27.9,28.0) has 1609 bin [28.0,28.1) has 1525 bin [28.1,28.2) has 1411 bin [28.2,28.3) has 1465 bin [28.3,28.4) has 1270 bin [28.4,28.5) has 1239 bin [28.5,28.6) has 1231 bin [28.6,28.7) has 1091 bin [28.7,28.8) has 1124 bin [28.8,28.9) has 986 bin [28.9,29.0) has 907 bin [29.0,29.1) has 756 bin [29.1,29.2) has 718 bin [29.2,29.3) has 638 bin [29.3,29.4) has 511 bin [29.4,29.5) has 488 bin [29.5,29.6) has 430 bin [29.6,29.7) has 410 bin [29.7,29.8) has 349 bin [29.8,29.9) has 374 bin [29.9,30.0) has 290 bin [30.0,30.1) has 316 bin [30.1,30.2) has 276 bin [30.2,30.3) has 264 bin [30.3,30.4) has 261 bin [30.4,30.5) has 262 bin [30.5,30.6) has 266 bin [30.6,30.7) has 272 bin [30.7,30.8) has 202 bin [30.8,30.9) has 196 bin [30.9,31.0) has 193 bin [31.0,31.1) has 162 bin [31.1,31.2) has 176 bin [31.2,31.3) has 174 bin [31.3,31.4) has 172 bin [31.4,31.5) has 140 bin [31.5,31.6) has 152 bin [31.6,31.7) has 127 bin [31.7,31.8) has 119 bin [31.8,31.9) has 104 bin [31.9,32.0) has 124 bin [32.0,32.1) has 143 bin [32.1,32.2) has 128 bin [32.2,32.3) has 154 bin [32.3,32.4) has 126 bin [32.4,32.5) has 118 bin [32.5,32.6) has 99 bin [32.6,32.7) has 129 bin [32.7,32.8) has 103 bin [32.8,32.9) has 107 bin [32.9,33.0) has 117 bin [33.0,33.1) has 110 bin [33.1,33.2) has 111 bin [33.2,33.3) has 96 bin [33.3,33.4) has 91 bin [33.4,33.5) has 98 bin [33.5,33.6) has 83 bin [33.6,33.7) has 74 bin [33.7,33.8) has 77 bin [33.8,33.9) has 70 bin [33.9,34.0) has 52 bin [34.0,34.1) has 36 bin [34.1,34.2) has 29 bin [34.2,34.3) has 35 bin [34.3,34.4) has 27 bin [34.4,34.5) has 28 bin [34.5,34.6) has 20 bin [34.6,34.7) has 24 bin [34.7,34.8) has 28 bin [34.8,34.9) has 22 bin [34.9,35.0) has 25 bin [35.0,35.1) has 17 bin [35.1,35.2) has 16 bin [35.2,35.3) has 9 bin [35.3,35.4) has 9 bin [35.4,35.5) has 6 bin [35.5,35.6) has 5 bin [35.6,35.7) has 5 bin [35.7,35.8) has 1 bin [35.8,35.9) has 2 bin [35.9,36.0) has 1 bin [36.0,36.1) has 3 bin [36.1,36.2) has 2 bin [36.2,36.3) has 2 bin [36.3,36.4) has 3 bin [36.5,36.6) has 2 bin [36.6,36.7) has 1 bin [36.7,36.8) has 2 bin [36.8,36.9) has 3 bin [37.0,37.1) has 1 average z coordinate 6.4 for 28561712 element(s) point source id histogram with bin size 1.000000 bin 128 has 18614802 bin 129 has 9946910 average point source id 128.348260286358197 for 28561712 element(s)