lasinfo (210611) report for 'AHN3T/26HN2_02.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: 21764541 number of points by return: 16214721 3031003 1664756 671383 182678 scale factor x y z: 0.001 0.001 0.001 offset x y z: 175980 486230 0 min x y z: 175980.000 486230.000 0.502 max x y z: 177019.999 487519.999 37.901 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: 21764541 extended number of points by return: 16214721 3031003 1664756 671383 182678 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 502 37901 intensity 0 7521 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 34 user_data 0 0 point_source_ID 72 77 gps_time 201964596.269234 201970464.730171 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 50 255 B 35 253 NIR 44 255 extended_return_number 1 5 extended_number_of_returns 1 5 extended_classification 1 26 extended_scan_angle -5500 5667 extended_scanner_channel 0 0 number of first returns: 16214721 number of intermediate returns: 2519979 number of last returns: 16213030 number of single returns: 13183189 covered area in square units/kilounits: 1340288/1.34 point density: all returns 16.24 last only 12.10 (per square units) spacing: all returns 0.25 last only 0.29 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 21764541 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16214721 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 3031003 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1664756 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 671383 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 182678 instead zero. overview over extended number of returns of given pulse: 13183189 2731695 2979847 1955482 914328 0 0 0 0 0 0 0 0 0 0 histogram of classification of points: 6519804 unclassified (1) 15223919 ground (2) 15276 building (6) 5381 water (9) 161 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1262277 +---> 204248 of those are unclassified (1) +---> 1057331 of those are ground (2) +---> 698 of those are water (9) z coordinate histogram with bin size 0.100000 bin [0.5,0.6) has 206 bin [0.6,0.7) has 1186 bin [0.7,0.8) has 3152 bin [0.8,0.9) has 7063 bin [0.9,1.0) has 11560 bin [1.0,1.1) has 26036 bin [1.1,1.2) has 155698 bin [1.2,1.3) has 502770 bin [1.3,1.4) has 917255 bin [1.4,1.5) has 1151843 bin [1.5,1.6) has 1145734 bin [1.6,1.7) has 1117344 bin [1.7,1.8) has 1077449 bin [1.8,1.9) has 952811 bin [1.9,2.0) has 917394 bin [2.0,2.1) has 670033 bin [2.1,2.2) has 619230 bin 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[22.0,22.1) has 4701 bin [22.1,22.2) has 4577 bin [22.2,22.3) has 4392 bin [22.3,22.4) has 4164 bin [22.4,22.5) has 4064 bin [22.5,22.6) has 4058 bin [22.6,22.7) has 4052 bin [22.7,22.8) has 3890 bin [22.8,22.9) has 3731 bin [22.9,23.0) has 3617 bin [23.0,23.1) has 3569 bin [23.1,23.2) has 3352 bin [23.2,23.3) has 3234 bin [23.3,23.4) has 3183 bin [23.4,23.5) has 3150 bin [23.5,23.6) has 3003 bin [23.6,23.7) has 2961 bin [23.7,23.8) has 2949 bin [23.8,23.9) has 2818 bin [23.9,24.0) has 2732 bin [24.0,24.1) has 2801 bin [24.1,24.2) has 2685 bin [24.2,24.3) has 2671 bin [24.3,24.4) has 2592 bin [24.4,24.5) has 2545 bin [24.5,24.6) has 2573 bin [24.6,24.7) has 2510 bin [24.7,24.8) has 2441 bin [24.8,24.9) has 2434 bin [24.9,25.0) has 2516 bin [25.0,25.1) has 2443 bin [25.1,25.2) has 2506 bin [25.2,25.3) has 2341 bin [25.3,25.4) has 2375 bin [25.4,25.5) has 2335 bin [25.5,25.6) has 2266 bin [25.6,25.7) has 2295 bin [25.7,25.8) has 2244 bin [25.8,25.9) has 2072 bin [25.9,26.0) has 2134 bin 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[34.0,34.1) has 660 bin [34.1,34.2) has 697 bin [34.2,34.3) has 626 bin [34.3,34.4) has 616 bin [34.4,34.5) has 535 bin [34.5,34.6) has 556 bin [34.6,34.7) has 514 bin [34.7,34.8) has 445 bin [34.8,34.9) has 443 bin [34.9,35.0) has 388 bin [35.0,35.1) has 363 bin [35.1,35.2) has 311 bin [35.2,35.3) has 269 bin [35.3,35.4) has 274 bin [35.4,35.5) has 260 bin [35.5,35.6) has 215 bin [35.6,35.7) has 200 bin [35.7,35.8) has 156 bin [35.8,35.9) has 160 bin [35.9,36.0) has 126 bin [36.0,36.1) has 127 bin [36.1,36.2) has 120 bin [36.2,36.3) has 89 bin [36.3,36.4) has 89 bin [36.4,36.5) has 64 bin [36.5,36.6) has 54 bin [36.6,36.7) has 54 bin [36.7,36.8) has 37 bin [36.8,36.9) has 27 bin [36.9,37.0) has 24 bin [37.0,37.1) has 18 bin [37.1,37.2) has 22 bin [37.2,37.3) has 17 bin [37.3,37.4) has 4 bin [37.4,37.5) has 1 bin [37.5,37.6) has 3 bin [37.6,37.7) has 7 bin [37.7,37.8) has 3 bin [37.9,38.0) has 1 average z coordinate 4.6 for 21764541 element(s) point source id histogram with bin size 1.000000 bin 72 has 891070 bin 73 has 4107157 bin 74 has 7105608 bin 75 has 7887703 bin 76 has 1761717 bin 77 has 11286 average point source id 74.25526373379526 for 21764541 element(s)