lasinfo (210611) report for 'AHN3T/21AN1_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: 212/2021 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: 23806830 number of points by return: 17227484 3930342 1903841 623392 121771 scale factor x y z: 0.001 0.001 0.001 offset x y z: 179980 523730 0 min x y z: 179980.000 523730.000 -5.959 max x y z: 181019.999 525019.999 33.191 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: 23806830 extended number of points by return: 17227484 3930342 1903841 623392 121771 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 -5959 33191 intensity 0 65535 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 0 scan_direction_flag 0 0 classification 1 26 scan_angle_rank -35 32 user_data 1 5 point_source_ID 14 211 gps_time 133966372.397261 143354108.177484 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 11 255 G 4 255 B 0 255 NIR 2 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5833 5333 extended_scanner_channel 0 0 number of first returns: 17227484 number of intermediate returns: 2653453 number of last returns: 17218360 number of single returns: 13292467 covered area in square units/kilounits: 1278816/1.28 point density: all returns 18.62 last only 13.46 (per square units) spacing: all returns 0.23 last only 0.27 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23806830 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 17227484 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3930342 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1903841 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 623392 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 121771 instead zero. overview over extended number of returns of given pulse: 13292467 4050855 3843594 2009400 610514 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8534107 unclassified (1) 12204531 ground (2) 2955699 building (6) 42253 water (9) 70240 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1598227 +---> 566562 of those are unclassified (1) +---> 838524 of those are ground (2) +---> 176483 of those are building (6) +---> 456 of those are water (9) +---> 16202 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-6.0,-5.9) has 4 bin [-5.9,-5.8) has 101 bin [-5.8,-5.7) has 38980 bin [-5.7,-5.6) has 6551 bin [-5.6,-5.5) has 32401 bin [-5.5,-5.4) has 56506 bin [-5.4,-5.3) has 49361 bin [-5.3,-5.2) has 54263 bin [-5.2,-5.1) has 51717 bin [-5.1,-5.0) has 53553 bin [-5.0,-4.9) has 64255 bin [-4.9,-4.8) has 77279 bin 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1212 bin [23.0,23.1) has 1179 bin [23.1,23.2) has 1150 bin [23.2,23.3) has 1014 bin [23.3,23.4) has 937 bin [23.4,23.5) has 837 bin [23.5,23.6) has 808 bin [23.6,23.7) has 765 bin [23.7,23.8) has 724 bin [23.8,23.9) has 651 bin [23.9,24.0) has 573 bin [24.0,24.1) has 451 bin [24.1,24.2) has 446 bin [24.2,24.3) has 399 bin [24.3,24.4) has 346 bin [24.4,24.5) has 478 bin [24.5,24.6) has 632 bin [24.6,24.7) has 1103 bin [24.7,24.8) has 2172 bin [24.8,24.9) has 1658 bin [24.9,25.0) has 1279 bin [25.0,25.1) has 741 bin [25.1,25.2) has 187 bin [25.2,25.3) has 146 bin [25.3,25.4) has 105 bin [25.4,25.5) has 99 bin [25.5,25.6) has 76 bin [25.6,25.7) has 92 bin [25.7,25.8) has 59 bin [25.8,25.9) has 53 bin [25.9,26.0) has 44 bin [26.0,26.1) has 55 bin [26.1,26.2) has 39 bin [26.2,26.3) has 20 bin [26.3,26.4) has 13 bin [26.4,26.5) has 13 bin [26.5,26.6) has 7 bin [26.6,26.7) has 245 bin [26.7,26.8) has 306 bin [26.8,26.9) has 98 bin [26.9,27.0) has 3 bin [27.1,27.2) has 1 bin [27.4,27.5) has 1 bin [27.6,27.7) has 2 bin [27.7,27.8) has 3 bin [27.8,27.9) has 28 bin [27.9,28.0) has 69 bin [28.0,28.1) has 77 bin [28.1,28.2) has 75 bin [28.2,28.3) has 14 bin [28.6,28.7) has 1 bin [28.8,28.9) has 1 bin [29.9,30.0) has 1 bin [30.1,30.2) has 2 bin [30.2,30.3) has 1 bin [33.0,33.1) has 1 bin [33.1,33.2) has 2 average z coordinate 0.4 for 23806830 element(s) point source id histogram with bin size 1.000000 bin 14 has 4362273 bin 35 has 514 bin 36 has 1802095 bin 37 has 5918857 bin 38 has 6730978 bin 39 has 204541 bin 211 has 4787572 average point source id 68.001279296739639 for 23806830 element(s)