lasinfo (210611) report for 'AHN4T/09BZ1_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: 174/2021 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: 55162554 number of points by return: 38572606 11007695 4411167 1155412 15674 scale factor x y z: 0.001 0.001 0.001 offset x y z: 112980 567480 0 min x y z: 112980.000 567480.000 -0.675 max x y z: 114019.999 568769.999 46.641 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: 55162554 extended number of points by return: 38572606 11007695 4411167 1155412 15674 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 -675 46641 intensity 53 4939 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 -29 29 user_data 8 9 point_source_ID 1040 1046 gps_time 265133701.001709 265137953.496962 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 36 255 B 14 255 NIR 0 249 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.53 49.39 ('Amplitude') attribute1 -16.77 33.54 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38572606 number of intermediate returns: 5582136 number of last returns: 38480155 number of single returns: 27472343 covered area in square units/kilounits: 1328212/1.33 point density: all returns 41.53 last only 28.97 (per square units) spacing: all returns 0.16 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 55162554 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38572606 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 11007695 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4411167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1155412 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 15674 instead zero. overview over extended number of returns of given pulse: 27472343 13268248 9780604 4562681 77235 1408 35 0 0 0 0 0 0 0 0 histogram of classification of points: 21361807 unclassified (1) 28667617 ground (2) 5021686 building (6) 102644 water (9) 8800 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3554762 +---> 1171366 of those are unclassified (1) +---> 2167546 of those are ground (2) +---> 214720 of those are building (6) +---> 1130 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-0.7,-0.6) has 32 bin [-0.6,-0.5) has 54 bin [-0.5,-0.4) has 44 bin [-0.4,-0.3) has 159 bin [-0.3,-0.2) has 664 bin [-0.2,-0.1) has 906 bin [-0.1,0.0) has 1241 bin [0.0,0.1) has 10634 bin [0.1,0.2) has 10012 bin [0.2,0.3) has 15964 bin [0.3,0.4) has 31016 bin [0.4,0.5) has 103305 bin [0.5,0.6) has 49202 bin [0.6,0.7) has 40241 bin [0.7,0.8) has 52828 bin [0.8,0.9) 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[27.9,28.0) has 264 bin [28.0,28.1) has 264 bin [28.1,28.2) has 384 bin [28.2,28.3) has 258 bin [28.3,28.4) has 164 bin [28.4,28.5) has 148 bin [28.5,28.6) has 105 bin [28.6,28.7) has 117 bin [28.7,28.8) has 57 bin [28.8,28.9) has 58 bin [28.9,29.0) has 105 bin [29.0,29.1) has 88 bin [29.1,29.2) has 134 bin [29.2,29.3) has 99 bin [29.3,29.4) has 83 bin [29.4,29.5) has 85 bin [29.5,29.6) has 86 bin [29.6,29.7) has 95 bin [29.7,29.8) has 105 bin [29.8,29.9) has 101 bin [29.9,30.0) has 110 bin [30.0,30.1) has 92 bin [30.1,30.2) has 86 bin [30.2,30.3) has 94 bin [30.3,30.4) has 103 bin [30.4,30.5) has 97 bin [30.5,30.6) has 124 bin [30.6,30.7) has 91 bin [30.7,30.8) has 61 bin [30.8,30.9) has 57 bin [30.9,31.0) has 69 bin [31.0,31.1) has 57 bin [31.1,31.2) has 59 bin [31.2,31.3) has 55 bin [31.3,31.4) has 81 bin [31.4,31.5) has 57 bin [31.5,31.6) has 68 bin [31.6,31.7) has 72 bin [31.7,31.8) has 50 bin [31.8,31.9) has 68 bin [31.9,32.0) has 45 bin [32.0,32.1) has 59 bin [32.1,32.2) has 91 bin [32.2,32.3) has 6 bin [32.3,32.4) has 1 bin [32.4,32.5) has 4 bin [32.5,32.6) has 1 bin [32.6,32.7) has 2 bin [32.7,32.8) has 5 bin [32.8,32.9) has 1 bin [32.9,33.0) has 1 bin [33.0,33.1) has 8 bin [33.1,33.2) has 1 bin [33.2,33.3) has 4 bin [33.3,33.4) has 2 bin [33.4,33.5) has 3 bin [33.5,33.6) has 2 bin [33.6,33.7) has 2 bin [33.7,33.8) has 1 bin [33.8,33.9) has 1 bin [33.9,34.0) has 3 bin [34.0,34.1) has 1 bin [34.2,34.3) has 2 bin [34.3,34.4) has 5 bin [34.5,34.6) has 2 bin [34.6,34.7) has 3 bin [34.7,34.8) has 2 bin [34.8,34.9) has 5 bin [34.9,35.0) has 2 bin [35.0,35.1) has 1 bin [35.3,35.4) has 1 bin [35.4,35.5) has 3 bin [35.5,35.6) has 1 bin [35.6,35.7) has 2 bin [35.7,35.8) has 3 bin [35.8,35.9) has 5 bin [35.9,36.0) has 1 bin [36.0,36.1) has 5 bin [36.1,36.2) has 3 bin [36.2,36.3) has 3 bin [36.4,36.5) has 1 bin [36.5,36.6) has 3 bin [36.6,36.7) has 2 bin [36.7,36.8) has 2 bin [36.8,36.9) has 2 bin [36.9,37.0) has 2 bin [37.0,37.1) has 3 bin [37.1,37.2) has 1 bin [37.2,37.3) has 6 bin [37.3,37.4) has 12 bin [37.5,37.6) has 10 bin [37.6,37.7) has 2 bin [37.8,37.9) has 2 bin [37.9,38.0) has 2 bin [38.0,38.1) has 1 bin [38.1,38.2) has 1 bin [38.2,38.3) has 3 bin [38.3,38.4) has 1 bin [38.4,38.5) has 2 bin [38.5,38.6) has 2 bin [38.6,38.7) has 1 bin [38.7,38.8) has 2 bin [38.8,38.9) has 2 bin [38.9,39.0) has 5 bin [39.0,39.1) has 5 bin [39.1,39.2) has 1 bin [39.2,39.3) has 4 bin [39.3,39.4) has 1 bin [39.4,39.5) has 1 bin [39.5,39.6) has 2 bin [39.7,39.8) has 2 bin [39.8,39.9) has 1 bin [39.9,40.0) has 1 bin [40.1,40.2) has 1 bin [40.2,40.3) has 2 bin [40.3,40.4) has 1 bin [40.5,40.6) has 6 bin [40.6,40.7) has 2 bin [40.7,40.8) has 4 bin [41.0,41.1) has 1 bin [41.1,41.2) has 2 bin [41.2,41.3) has 1 bin [41.4,41.5) has 1 bin [41.7,41.8) has 2 bin [41.8,41.9) has 2 bin [41.9,42.0) has 1 bin [42.0,42.1) has 4 bin [42.3,42.4) has 2 bin [42.4,42.5) has 2 bin [42.6,42.7) has 1 bin [42.7,42.8) has 1 bin [42.8,42.9) has 2 bin [43.0,43.1) has 1 bin [43.2,43.3) has 2 bin [43.3,43.4) has 2 bin [43.7,43.8) has 2 bin [43.9,44.0) has 1 bin [44.0,44.1) has 1 bin [44.3,44.4) has 1 bin [44.5,44.6) has 1 bin [45.0,45.1) has 3 bin [45.4,45.5) has 3 bin [46.3,46.4) has 1 bin [46.4,46.5) has 3 bin [46.6,46.7) has 1 average z coordinate 6.7 for 55162554 element(s) point source id histogram with bin size 1.000000 bin 1040 has 28224906 bin 1041 has 7142227 bin 1042 has 872681 bin 1046 has 18922740 average point source id 1042.219332139697599 for 55162554 element(s)