lasinfo (210611) report for 'AHN4T/65EZ2_04.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: 181/2021 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 27374973 number of points by return: 26044097 1120566 174141 32167 4002 scale factor x y z: 0.001 0.001 0.001 offset x y z: 47980 398730 0 min x y z: 47980.000 398730.000 -1.045 max x y z: 49019.999 400019.999 40.827 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: 27374973 extended number of points by return: 26044097 1120566 174141 32167 4002 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: 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 4 of 4: 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 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z -1045 40827 intensity 0 3674 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -31 24 user_data 6 7 point_source_ID 12 59 gps_time 259158527.028195 260710913.135126 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 26 255 B 18 255 NIR 75 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5167 4000 extended_scanner_channel 0 0 attribute0 0 36.74 ('Amplitude') attribute1 -16.05 21.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 26044097 number of intermediate returns: 210581 number of last returns: 26037970 number of single returns: 24917675 covered area in square units/kilounits: 1341592/1.34 point density: all returns 20.40 last only 19.41 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 27374973 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 26044097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1120566 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 174141 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 32167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 4002 instead zero. overview over extended number of returns of given pulse: 24917675 1897554 426670 112976 18652 1386 60 0 0 0 0 0 0 0 0 histogram of classification of points: 1827820 unclassified (1) 25438684 ground (2) 61094 building (6) 35919 water (9) 11456 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2195765 +---> 54500 of those are unclassified (1) +---> 2137644 of those are ground (2) +---> 1836 of those are building (6) +---> 1785 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 3 bin [-1.0,-0.9) has 23 bin [-0.9,-0.8) has 1178 bin [-0.8,-0.7) has 6352 bin [-0.7,-0.6) has 8219 bin [-0.6,-0.5) has 13050 bin [-0.5,-0.4) has 19656 bin [-0.4,-0.3) has 43394 bin [-0.3,-0.2) has 62402 bin [-0.2,-0.1) has 64091 bin [-0.1,0.0) has 57519 bin [0.0,0.1) has 54870 bin [0.1,0.2) has 53015 bin [0.2,0.3) has 54171 bin [0.3,0.4) has 54549 bin [0.4,0.5) has 61866 bin [0.5,0.6) has 123153 bin [0.6,0.7) has 345385 bin [0.7,0.8) has 1129823 bin [0.8,0.9) has 5150207 bin [0.9,1.0) has 8871035 bin [1.0,1.1) has 4640385 bin [1.1,1.2) has 1965455 bin [1.2,1.3) has 820389 bin [1.3,1.4) has 482429 bin [1.4,1.5) has 279102 bin [1.5,1.6) has 110681 bin [1.6,1.7) has 72981 bin [1.7,1.8) has 68226 bin [1.8,1.9) has 76912 bin [1.9,2.0) has 95334 bin [2.0,2.1) has 112446 bin [2.1,2.2) has 104557 bin [2.2,2.3) has 83538 bin [2.3,2.4) has 69361 bin [2.4,2.5) has 64401 bin [2.5,2.6) has 65446 bin [2.6,2.7) has 67973 bin [2.7,2.8) has 72866 bin [2.8,2.9) has 80494 bin [2.9,3.0) has 86519 bin [3.0,3.1) has 90041 bin [3.1,3.2) has 89205 bin [3.2,3.3) has 85799 bin [3.3,3.4) has 81290 bin [3.4,3.5) has 83623 bin [3.5,3.6) has 63696 bin [3.6,3.7) has 62046 bin [3.7,3.8) has 47582 bin [3.8,3.9) has 35931 bin [3.9,4.0) has 31117 bin [4.0,4.1) has 27465 bin [4.1,4.2) has 27543 bin [4.2,4.3) has 27601 bin [4.3,4.4) has 35505 bin [4.4,4.5) has 34068 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[32.0,32.1) has 1 bin [32.2,32.3) has 1 bin [32.3,32.4) has 1 bin [32.4,32.5) has 1 bin [32.5,32.6) has 2 bin [32.6,32.7) has 1 bin [33.0,33.1) has 1 bin [33.3,33.4) has 3 bin [33.4,33.5) has 2 bin [33.5,33.6) has 1 bin [33.6,33.7) has 1 bin [33.7,33.8) has 2 bin [33.9,34.0) has 2 bin [34.1,34.2) has 1 bin [34.2,34.3) has 1 bin [34.7,34.8) has 2 bin [34.8,34.9) has 1 bin [34.9,35.0) has 2 bin [35.0,35.1) has 2 bin [35.3,35.4) has 1 bin [35.8,35.9) has 1 bin [36.1,36.2) has 1 bin [36.2,36.3) has 1 bin [36.4,36.5) has 1 bin [36.5,36.6) has 2 bin [36.6,36.7) has 1 bin [36.7,36.8) has 1 bin [36.8,36.9) has 1 bin [37.0,37.1) has 1 bin [37.1,37.2) has 1 bin [37.2,37.3) has 3 bin [37.4,37.5) has 4 bin [37.5,37.6) has 5 bin [37.6,37.7) has 2 bin [37.7,37.8) has 4 bin [37.8,37.9) has 2 bin [37.9,38.0) has 5 bin [38.0,38.1) has 1 bin [38.1,38.2) has 1 bin [38.2,38.3) has 1 bin [38.3,38.4) has 1 bin [38.5,38.6) has 2 bin [38.7,38.8) has 2 bin [38.8,38.9) has 2 bin [38.9,39.0) has 2 bin [39.0,39.1) has 3 bin [39.2,39.3) has 1 bin [39.3,39.4) has 2 bin [39.4,39.5) has 1 bin [39.7,39.8) has 3 bin [39.8,39.9) has 1 bin [40.0,40.1) has 1 bin [40.1,40.2) has 2 bin [40.2,40.3) has 1 bin [40.3,40.4) has 1 bin [40.4,40.5) has 7 bin [40.5,40.6) has 3 bin [40.6,40.7) has 6 bin [40.7,40.8) has 6 bin [40.8,40.9) has 1 average z coordinate 1.4 for 27374973 element(s) point source id histogram with bin size 1.000000 bin 12 has 3329729 bin 13 has 21214971 bin 59 has 2830273 average point source id 17.634263164387413 for 27374973 element(s)