lasinfo (210611) report for 'AHN3T/31HZ1_06.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: 214/2021 header size: 375 offset to point data: 2299 number var. length records: 2 point data format: 8 point data record length: 38 number of point records: 28536618 number of points by return: 18710815 4514837 2789482 1673206 848278 scale factor x y z: 0.001 0.001 0.001 offset x y z: 129980 453730 0 min x y z: 129980.000 453730.000 -2.506 max x y z: 131019.999 455019.999 37.985 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: 28536618 extended number of points by return: 18710815 4514837 2789482 1673206 848278 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 2: 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 2 of 2: 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 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -2506 37985 intensity 1 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -37 33 user_data 2 2 point_source_ID 48217 64821 gps_time 423885.474583 572140.143896 Color R 12 255 G 9 255 B 2 255 NIR 23 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -6167 5500 extended_scanner_channel 0 0 number of first returns: 18710815 number of intermediate returns: 5371462 number of last returns: 18584498 number of single returns: 14130157 covered area in square units/kilounits: 1318572/1.32 point density: all returns 21.64 last only 14.09 (per square units) spacing: all returns 0.21 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 28536618 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 18710815 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4514837 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2789482 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1673206 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 848278 instead zero. overview over extended number of returns of given pulse: 14130157 3441230 3373858 3316409 4274964 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 12032880 unclassified (1) 13144205 ground (2) 3216297 building (6) 69920 water (9) 73316 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1967882 +---> 759106 of those are unclassified (1) +---> 960272 of those are ground (2) +---> 242942 of those are building (6) +---> 4308 of those are water (9) +---> 1254 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-2.6,-2.5) has 1 bin [-2.5,-2.4) has 4 bin [-2.2,-2.1) has 3 bin [-2.1,-2.0) has 1 bin [-2.0,-1.9) has 4 bin [-1.9,-1.8) has 1 bin [-1.8,-1.7) has 6 bin [-1.7,-1.6) has 1443 bin [-1.6,-1.5) has 5700 bin [-1.5,-1.4) has 12897 bin [-1.4,-1.3) has 41413 bin [-1.3,-1.2) has 42965 bin [-1.2,-1.1) has 64049 bin 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has 10251 bin [18.5,18.6) has 9551 bin [18.6,18.7) has 9301 bin [18.7,18.8) has 8717 bin [18.8,18.9) has 8319 bin [18.9,19.0) has 7945 bin [19.0,19.1) has 7625 bin [19.1,19.2) has 7145 bin [19.2,19.3) has 6914 bin [19.3,19.4) has 6557 bin [19.4,19.5) has 6321 bin [19.5,19.6) has 5853 bin [19.6,19.7) has 5731 bin [19.7,19.8) has 5414 bin [19.8,19.9) has 5069 bin [19.9,20.0) has 5026 bin [20.0,20.1) has 4885 bin [20.1,20.2) has 4513 bin [20.2,20.3) has 4295 bin [20.3,20.4) has 4123 bin [20.4,20.5) has 3876 bin [20.5,20.6) has 3875 bin [20.6,20.7) has 3812 bin [20.7,20.8) has 3527 bin [20.8,20.9) has 3443 bin [20.9,21.0) has 3218 bin [21.0,21.1) has 3165 bin [21.1,21.2) has 2826 bin [21.2,21.3) has 2857 bin [21.3,21.4) has 2810 bin [21.4,21.5) has 2756 bin [21.5,21.6) has 2605 bin [21.6,21.7) has 2542 bin [21.7,21.8) has 2435 bin [21.8,21.9) has 2255 bin [21.9,22.0) has 2268 bin [22.0,22.1) has 2207 bin [22.1,22.2) has 2045 bin [22.2,22.3) has 2080 bin [22.3,22.4) has 2092 bin [22.4,22.5) 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[30.7,30.8) has 9 bin [30.8,30.9) has 11 bin [30.9,31.0) has 9 bin [31.0,31.1) has 6 bin [31.1,31.2) has 4 bin [31.2,31.3) has 1 bin [31.3,31.4) has 3 bin [31.4,31.5) has 1 bin [31.5,31.6) has 1 bin [31.6,31.7) has 2 bin [31.7,31.8) has 2 bin [31.8,31.9) has 2 bin [31.9,32.0) has 7 bin [32.0,32.1) has 2 bin [32.1,32.2) has 2 bin [32.3,32.4) has 2 bin [32.4,32.5) has 1 bin [32.5,32.6) has 1 bin [32.7,32.8) has 2 bin [32.8,32.9) has 2 bin [32.9,33.0) has 1 bin [33.0,33.1) has 2 bin [33.1,33.2) has 1 bin [33.4,33.5) has 1 bin [33.6,33.7) has 3 bin [33.8,33.9) has 1 bin [34.1,34.2) has 3 bin [34.2,34.3) has 4 bin [34.3,34.4) has 2 bin [34.4,34.5) has 1 bin [34.5,34.6) has 1 bin [34.6,34.7) has 1 bin [34.7,34.8) has 1 bin [34.8,34.9) has 1 bin [35.0,35.1) has 1 bin [35.2,35.3) has 3 bin [35.3,35.4) has 1 bin [35.4,35.5) has 1 bin [35.5,35.6) has 2 bin [35.7,35.8) has 4 bin [35.8,35.9) has 1 bin [35.9,36.0) has 1 bin [36.0,36.1) has 2 bin [36.2,36.3) has 2 bin [36.3,36.4) has 3 bin [36.4,36.5) has 1 bin [36.6,36.7) has 1 bin [36.7,36.8) has 4 bin [36.8,36.9) has 1 bin [37.0,37.1) has 2 bin [37.1,37.2) has 5 bin [37.2,37.3) has 3 bin [37.3,37.4) has 4 bin [37.4,37.5) has 1 bin [37.5,37.6) has 5 bin [37.9,38.0) has 13 average z coordinate 4.4 for 28536618 element(s) point source id histogram with bin size 1.000000 bin 48217 has 2191681 bin 48218 has 7904776 bin 48219 has 6928216 bin 48220 has 6762349 bin 64721 has 2503500 bin 64821 has 2246096 average point source id 50973.247787982443697 for 28536618 element(s)