lasinfo (210611) report for 'AHN3T/27BN2_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: 216/2021 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: 29184827 number of points by return: 21634688 4934423 2054438 495087 66191 scale factor x y z: 0.001 0.001 0.001 offset x y z: 194980 497480 0 min x y z: 194980.000 497480.000 0.126 max x y z: 196019.999 498769.999 38.151 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: 29184827 extended number of points by return: 21634688 4934423 2054438 495087 66191 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 126 38151 intensity 1 65534 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 -33 36 user_data 3 3 point_source_ID 245 285 gps_time 206017690.900645 206456320.123679 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 28 255 G 41 255 B 29 255 NIR 36 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 6000 extended_scanner_channel 0 0 number of first returns: 21634688 number of intermediate returns: 2614845 number of last returns: 21636433 number of single returns: 16701139 covered area in square units/kilounits: 1339900/1.34 point density: all returns 21.78 last only 16.15 (per square units) spacing: all returns 0.21 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29184827 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 21634688 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4934423 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2054438 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 495087 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 66191 instead zero. overview over extended number of returns of given pulse: 16701139 5758431 4677944 1715999 331314 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 9416670 unclassified (1) 19139991 ground (2) 499713 building (6) 109573 water (9) 18880 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1873269 +---> 554747 of those are unclassified (1) +---> 1265275 of those are ground (2) +---> 45344 of those are building (6) +---> 7903 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.1,0.2) has 75 bin [0.2,0.3) has 1141 bin [0.3,0.4) has 5635 bin [0.4,0.5) has 10337 bin [0.5,0.6) has 17524 bin [0.6,0.7) has 24255 bin [0.7,0.8) has 36394 bin [0.8,0.9) has 57349 bin [0.9,1.0) has 93527 bin [1.0,1.1) has 114990 bin [1.1,1.2) has 173198 bin [1.2,1.3) has 331681 bin [1.3,1.4) has 635437 bin [1.4,1.5) has 1071672 bin [1.5,1.6) has 1406816 bin [1.6,1.7) 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[33.0,33.1) has 2043 bin [33.1,33.2) has 1909 bin [33.2,33.3) has 1771 bin [33.3,33.4) has 1649 bin [33.4,33.5) has 1577 bin [33.5,33.6) has 1363 bin [33.6,33.7) has 1246 bin [33.7,33.8) has 1105 bin [33.8,33.9) has 977 bin [33.9,34.0) has 955 bin [34.0,34.1) has 875 bin [34.1,34.2) has 839 bin [34.2,34.3) has 770 bin [34.3,34.4) has 695 bin [34.4,34.5) has 603 bin [34.5,34.6) has 563 bin [34.6,34.7) has 505 bin [34.7,34.8) has 468 bin [34.8,34.9) has 420 bin [34.9,35.0) has 381 bin [35.0,35.1) has 356 bin [35.1,35.2) has 350 bin [35.2,35.3) has 317 bin [35.3,35.4) has 249 bin [35.4,35.5) has 255 bin [35.5,35.6) has 224 bin [35.6,35.7) has 158 bin [35.7,35.8) has 159 bin [35.8,35.9) has 138 bin [35.9,36.0) has 110 bin [36.0,36.1) has 122 bin [36.1,36.2) has 77 bin [36.2,36.3) has 79 bin [36.3,36.4) has 81 bin [36.4,36.5) has 66 bin [36.5,36.6) has 49 bin [36.6,36.7) has 47 bin [36.7,36.8) has 48 bin [36.8,36.9) has 41 bin [36.9,37.0) has 39 bin [37.0,37.1) has 34 bin [37.1,37.2) has 15 bin [37.2,37.3) has 8 bin [37.3,37.4) has 12 bin [37.4,37.5) has 11 bin [37.5,37.6) has 7 bin [37.6,37.7) has 3 bin [37.7,37.8) has 9 bin [37.8,37.9) has 7 bin [37.9,38.0) has 1 bin [38.1,38.2) has 4 average z coordinate 6.7 for 29184827 element(s) point source id histogram with bin size 1.000000 bin 245 has 167656 bin 246 has 1280833 bin 247 has 3758651 bin 248 has 5508782 bin 249 has 7224107 bin 250 has 5625670 bin 282 has 3383040 bin 283 has 1808011 bin 284 has 414208 bin 285 has 13869 average point source id 255.037237123249014 for 29184827 element(s)