lasinfo (210611) report for 'AHN4T/28GZ1_01.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: 26341043 number of points by return: 23311411 1944701 818113 227184 39634 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 479980 0 min x y z: 239980.000 479980.000 8.442 max x y z: 241019.999 481269.999 46.476 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: 26341043 extended number of points by return: 23311411 1944701 818113 227184 39634 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 8442 46476 intensity 56 5022 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 -29 5 user_data 6 7 point_source_ID 163 164 gps_time 324132151.230179 324133831.751636 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 40 255 B 33 255 NIR 3 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.44 33.33 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23311411 number of intermediate returns: 1091273 number of last returns: 23298182 number of single returns: 21359823 covered area in square units/kilounits: 1309616/1.31 point density: all returns 20.11 last only 17.79 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26341043 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23311411 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1944701 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 818113 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 227184 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 39634 instead zero. overview over extended number of returns of given pulse: 21359823 2255652 1773988 751791 177031 20799 1959 0 0 0 0 0 0 0 0 histogram of classification of points: 3544591 unclassified (1) 22026676 ground (2) 453054 building (6) 293996 water (9) 22726 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1671841 +---> 285229 of those are unclassified (1) +---> 1321264 of those are ground (2) +---> 59138 of those are building (6) +---> 1787 of those are water (9) +---> 4423 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [8.4,8.5) has 5 bin [8.5,8.6) has 586 bin [8.6,8.7) has 5745 bin [8.7,8.8) has 9994 bin [8.8,8.9) has 8702 bin [8.9,9.0) has 20464 bin [9.0,9.1) has 34479 bin [9.1,9.2) has 37568 bin [9.2,9.3) has 39452 bin [9.3,9.4) has 43081 bin [9.4,9.5) has 65426 bin [9.5,9.6) has 119054 bin [9.6,9.7) has 306072 bin [9.7,9.8) has 677047 bin [9.8,9.9) has 1213339 bin [9.9,10.0) has 2582251 bin [10.0,10.1) has 3905346 bin [10.1,10.2) has 3715417 bin [10.2,10.3) has 3197992 bin [10.3,10.4) has 2068342 bin [10.4,10.5) has 1289853 bin [10.5,10.6) has 852321 bin [10.6,10.7) has 611681 bin [10.7,10.8) has 327107 bin [10.8,10.9) has 179774 bin [10.9,11.0) has 136284 bin [11.0,11.1) has 104906 bin [11.1,11.2) has 102042 bin [11.2,11.3) has 106721 bin [11.3,11.4) has 101455 bin [11.4,11.5) has 126031 bin [11.5,11.6) has 144274 bin [11.6,11.7) has 133228 bin [11.7,11.8) has 76976 bin [11.8,11.9) has 40845 bin [11.9,12.0) has 45315 bin [12.0,12.1) has 87605 bin [12.1,12.2) has 54690 bin [12.2,12.3) has 24572 bin [12.3,12.4) has 23706 bin [12.4,12.5) has 24080 bin [12.5,12.6) has 23206 bin [12.6,12.7) has 23959 bin [12.7,12.8) has 24481 bin [12.8,12.9) has 25492 bin [12.9,13.0) has 27117 bin [13.0,13.1) has 29485 bin [13.1,13.2) has 30922 bin [13.2,13.3) has 29927 bin [13.3,13.4) has 31195 bin [13.4,13.5) has 30020 bin [13.5,13.6) has 28383 bin [13.6,13.7) has 29662 bin [13.7,13.8) has 29521 bin [13.8,13.9) has 29477 bin [13.9,14.0) has 28057 bin [14.0,14.1) has 27378 bin [14.1,14.2) has 27444 bin [14.2,14.3) has 27923 bin [14.3,14.4) has 26829 bin [14.4,14.5) has 26844 bin [14.5,14.6) has 26662 bin [14.6,14.7) has 26620 bin [14.7,14.8) has 26179 bin [14.8,14.9) has 25876 bin [14.9,15.0) has 26351 bin [15.0,15.1) has 26286 bin [15.1,15.2) has 25659 bin [15.2,15.3) has 25306 bin [15.3,15.4) has 25324 bin [15.4,15.5) has 25243 bin [15.5,15.6) has 25847 bin [15.6,15.7) has 25757 bin [15.7,15.8) has 26096 bin [15.8,15.9) has 26528 bin [15.9,16.0) has 26833 bin [16.0,16.1) has 26423 bin [16.1,16.2) has 26556 bin [16.2,16.3) has 26362 bin [16.3,16.4) has 25887 bin [16.4,16.5) has 25839 bin [16.5,16.6) has 25561 bin [16.6,16.7) has 25335 bin [16.7,16.8) has 25014 bin [16.8,16.9) has 25179 bin [16.9,17.0) has 24667 bin [17.0,17.1) has 24513 bin [17.1,17.2) has 24477 bin [17.2,17.3) has 24518 bin 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8050 bin [28.9,29.0) has 8204 bin [29.0,29.1) has 8002 bin [29.1,29.2) has 7868 bin [29.2,29.3) has 7775 bin [29.3,29.4) has 7613 bin [29.4,29.5) has 7510 bin [29.5,29.6) has 7426 bin [29.6,29.7) has 7036 bin [29.7,29.8) has 7015 bin [29.8,29.9) has 7077 bin [29.9,30.0) has 6961 bin [30.0,30.1) has 6803 bin [30.1,30.2) has 6671 bin [30.2,30.3) has 6404 bin [30.3,30.4) has 6357 bin [30.4,30.5) has 6222 bin [30.5,30.6) has 5903 bin [30.6,30.7) has 5880 bin [30.7,30.8) has 5717 bin [30.8,30.9) has 5624 bin [30.9,31.0) has 5221 bin [31.0,31.1) has 5000 bin [31.1,31.2) has 5066 bin [31.2,31.3) has 4936 bin [31.3,31.4) has 5067 bin [31.4,31.5) has 4858 bin [31.5,31.6) has 4842 bin [31.6,31.7) has 4717 bin [31.7,31.8) has 4602 bin [31.8,31.9) has 4318 bin [31.9,32.0) has 4145 bin [32.0,32.1) has 4045 bin [32.1,32.2) has 3944 bin [32.2,32.3) has 3864 bin [32.3,32.4) has 3595 bin [32.4,32.5) has 3520 bin [32.5,32.6) has 3380 bin [32.6,32.7) has 3261 bin [32.7,32.8) has 3141 bin [32.8,32.9) has 3134 bin [32.9,33.0) has 3126 bin [33.0,33.1) has 2899 bin [33.1,33.2) has 2853 bin [33.2,33.3) has 2843 bin [33.3,33.4) has 2613 bin [33.4,33.5) has 2464 bin [33.5,33.6) has 2456 bin [33.6,33.7) has 2364 bin [33.7,33.8) has 2285 bin [33.8,33.9) has 2203 bin [33.9,34.0) has 2019 bin [34.0,34.1) has 1969 bin [34.1,34.2) has 1858 bin [34.2,34.3) has 1791 bin [34.3,34.4) has 1646 bin [34.4,34.5) has 1662 bin [34.5,34.6) has 1614 bin [34.6,34.7) has 1469 bin [34.7,34.8) has 1545 bin [34.8,34.9) has 1444 bin [34.9,35.0) has 1405 bin [35.0,35.1) has 1348 bin [35.1,35.2) has 1267 bin [35.2,35.3) has 1301 bin [35.3,35.4) has 1138 bin [35.4,35.5) has 1118 bin [35.5,35.6) has 1006 bin [35.6,35.7) has 989 bin [35.7,35.8) has 960 bin [35.8,35.9) has 900 bin [35.9,36.0) has 916 bin [36.0,36.1) has 832 bin [36.1,36.2) has 820 bin [36.2,36.3) has 790 bin [36.3,36.4) has 763 bin [36.4,36.5) has 744 bin [36.5,36.6) has 769 bin [36.6,36.7) has 671 bin [36.7,36.8) has 707 bin [36.8,36.9) has 725 bin 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318 bin [41.1,41.2) has 276 bin [41.2,41.3) has 289 bin [41.3,41.4) has 295 bin [41.4,41.5) has 279 bin [41.5,41.6) has 301 bin [41.6,41.7) has 301 bin [41.7,41.8) has 288 bin [41.8,41.9) has 310 bin [41.9,42.0) has 272 bin [42.0,42.1) has 280 bin [42.1,42.2) has 296 bin [42.2,42.3) has 294 bin [42.3,42.4) has 282 bin [42.4,42.5) has 273 bin [42.5,42.6) has 236 bin [42.6,42.7) has 248 bin [42.7,42.8) has 248 bin [42.8,42.9) has 246 bin [42.9,43.0) has 222 bin [43.0,43.1) has 213 bin [43.1,43.2) has 211 bin [43.2,43.3) has 195 bin [43.3,43.4) has 191 bin [43.4,43.5) has 195 bin [43.5,43.6) has 193 bin [43.6,43.7) has 170 bin [43.7,43.8) has 169 bin [43.8,43.9) has 139 bin [43.9,44.0) has 145 bin [44.0,44.1) has 121 bin [44.1,44.2) has 110 bin [44.2,44.3) has 85 bin [44.3,44.4) has 81 bin [44.4,44.5) has 73 bin [44.5,44.6) has 69 bin [44.6,44.7) has 58 bin [44.7,44.8) has 46 bin [44.8,44.9) has 45 bin [44.9,45.0) has 36 bin [45.0,45.1) has 34 bin [45.1,45.2) has 26 bin [45.2,45.3) has 24 bin [45.3,45.4) has 19 bin [45.4,45.5) has 22 bin [45.5,45.6) has 10 bin [45.6,45.7) has 7 bin [45.7,45.8) has 10 bin [45.8,45.9) has 4 bin [45.9,46.0) has 6 bin [46.0,46.1) has 3 bin [46.1,46.2) has 4 bin [46.2,46.3) has 4 bin [46.3,46.4) has 2 bin [46.4,46.5) has 2 average z coordinate 11.7 for 26341043 element(s) point source id histogram with bin size 1.000000 bin 163 has 17735743 bin 164 has 8605300 average point source id 163.326687899184549 for 26341043 element(s)