lasinfo (210611) report for 'AHN3T/39HZ2_18.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: 22750936 number of points by return: 16165463 3128067 2060145 1027055 370206 scale factor x y z: 0.001 0.001 0.001 offset x y z: 176980 426230 0 min x y z: 176980.000 426230.000 5.125 max x y z: 178019.999 427519.999 41.538 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: 22750936 extended number of points by return: 16165463 3128067 2060145 1027055 370206 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 5125 41538 intensity 0 65534 return_number 1 5 number_of_returns 1 5 edge_of_flight_line 0 1 scan_direction_flag 0 0 classification 1 9 scan_angle_rank -32 31 user_data 2 2 point_source_ID 228 232 gps_time 109150481.309155 109153403.152937 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 31 255 B 25 255 NIR 34 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 9 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 number of first returns: 16165463 number of intermediate returns: 3453861 number of last returns: 16174132 number of single returns: 13042520 covered area in square units/kilounits: 1311740/1.31 point density: all returns 17.34 last only 12.33 (per square units) spacing: all returns 0.24 last only 0.28 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 22750936 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16165463 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3128067 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2060145 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1027055 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 370206 instead zero. overview over extended number of returns of given pulse: 13042520 2137341 3096888 2624556 1849631 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 8209792 unclassified (1) 14208485 ground (2) 153103 building (6) 179556 water (9) +-> flagged as extended overlap: 1557738 +---> 555589 of those are unclassified (1) +---> 957564 of those are ground (2) +---> 39536 of those are building (6) +---> 5049 of those are water (9) z coordinate histogram with bin size 0.100000 bin [5.1,5.2) has 132 bin [5.2,5.3) has 11893 bin [5.3,5.4) has 81245 bin [5.4,5.5) has 29182 bin [5.5,5.6) has 28161 bin [5.6,5.7) has 125441 bin [5.7,5.8) has 51491 bin [5.8,5.9) has 58382 bin [5.9,6.0) has 111331 bin [6.0,6.1) has 323377 bin [6.1,6.2) has 865424 bin [6.2,6.3) has 1831507 bin [6.3,6.4) has 2237310 bin [6.4,6.5) has 1867758 bin [6.5,6.6) has 1376104 bin [6.6,6.7) has 695459 bin [6.7,6.8) has 299245 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bin [33.9,34.0) has 2927 bin [34.0,34.1) has 2854 bin [34.1,34.2) has 2765 bin [34.2,34.3) has 2576 bin [34.3,34.4) has 2546 bin [34.4,34.5) has 2318 bin [34.5,34.6) has 2279 bin [34.6,34.7) has 2179 bin [34.7,34.8) has 2018 bin [34.8,34.9) has 1945 bin [34.9,35.0) has 1860 bin [35.0,35.1) has 1724 bin [35.1,35.2) has 1675 bin [35.2,35.3) has 1528 bin [35.3,35.4) has 1513 bin [35.4,35.5) has 1451 bin [35.5,35.6) has 1267 bin [35.6,35.7) has 1245 bin [35.7,35.8) has 1135 bin [35.8,35.9) has 1106 bin [35.9,36.0) has 1002 bin [36.0,36.1) has 916 bin [36.1,36.2) has 917 bin [36.2,36.3) has 776 bin [36.3,36.4) has 721 bin [36.4,36.5) has 710 bin [36.5,36.6) has 658 bin [36.6,36.7) has 582 bin [36.7,36.8) has 548 bin [36.8,36.9) has 521 bin [36.9,37.0) has 492 bin [37.0,37.1) has 453 bin [37.1,37.2) has 437 bin [37.2,37.3) has 354 bin [37.3,37.4) has 336 bin [37.4,37.5) has 331 bin [37.5,37.6) has 249 bin [37.6,37.7) has 229 bin [37.7,37.8) has 209 bin [37.8,37.9) has 188 bin [37.9,38.0) has 161 bin [38.0,38.1) has 139 bin [38.1,38.2) has 145 bin [38.2,38.3) has 119 bin [38.3,38.4) has 113 bin [38.4,38.5) has 105 bin [38.5,38.6) has 99 bin [38.6,38.7) has 89 bin [38.7,38.8) has 78 bin [38.8,38.9) has 76 bin [38.9,39.0) has 56 bin [39.0,39.1) has 68 bin [39.1,39.2) has 48 bin [39.2,39.3) has 46 bin [39.3,39.4) has 37 bin [39.4,39.5) has 33 bin [39.5,39.6) has 38 bin [39.6,39.7) has 26 bin [39.7,39.8) has 19 bin [39.8,39.9) has 21 bin [39.9,40.0) has 18 bin [40.0,40.1) has 15 bin [40.1,40.2) has 15 bin [40.2,40.3) has 13 bin [40.3,40.4) has 8 bin [40.4,40.5) has 7 bin [40.5,40.6) has 12 bin [40.6,40.7) has 5 bin [40.7,40.8) has 4 bin [40.9,41.0) has 1 bin [41.0,41.1) has 1 bin [41.1,41.2) has 4 bin [41.5,41.6) has 1 average z coordinate 11.6 for 22750936 element(s) point source id histogram with bin size 1.000000 bin 228 has 1165957 bin 229 has 4753415 bin 230 has 5900570 bin 231 has 8308709 bin 232 has 2622285 average point source id 230.284293797846374 for 22750936 element(s)