lasinfo (210611) report for 'AHN4T/06GZ2_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: 333/2022 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: 28274142 number of points by return: 24450576 2452929 1052331 315933 2373 scale factor x y z: 0.001 0.001 0.001 offset x y z: 205980 579980 0 min x y z: 205980.000 579980.000 -0.774 max x y z: 207019.999 581269.999 39.260 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: 28274142 extended number of points by return: 24450576 2452929 1052331 315933 2373 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 -774 39260 intensity 42 4916 return_number 1 5 number_of_returns 1 6 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 1082 1104 gps_time 268917837.993530 269000054.461049 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 35 255 B 28 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 34.2 ('Amplitude') attribute1 -16.86 32.63 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24450576 number of intermediate returns: 1372282 number of last returns: 24439517 number of single returns: 21988233 covered area in square units/kilounits: 1339564/1.34 point density: all returns 21.11 last only 18.24 (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 28274142 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24450576 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2452929 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1052331 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 315933 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 2373 instead zero. overview over extended number of returns of given pulse: 21988233 2807239 2209848 1256960 11607 255 0 0 0 0 0 0 0 0 0 histogram of classification of points: 4517870 unclassified (1) 23060651 ground (2) 579689 building (6) 67497 water (9) 47808 wire conductor (14) 627 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1780521 +---> 285083 of those are unclassified (1) +---> 1446323 of those are ground (2) +---> 43445 of those are building (6) +---> 3047 of those are water (9) +---> 2623 of those are wire conductor (14) z coordinate histogram with bin size 0.100000 bin [-0.8,-0.7) has 8 bin [-0.7,-0.6) has 1347 bin [-0.6,-0.5) has 27416 bin [-0.5,-0.4) has 32639 bin [-0.4,-0.3) has 45331 bin [-0.3,-0.2) has 70105 bin [-0.2,-0.1) has 124027 bin [-0.1,0.0) has 259125 bin [0.0,0.1) has 473880 bin [0.1,0.2) has 676724 bin [0.2,0.3) has 938779 bin [0.3,0.4) has 1355748 bin [0.4,0.5) has 2068772 bin [0.5,0.6) has 2424587 bin [0.6,0.7) has 2424990 bin [0.7,0.8) has 2461111 bin [0.8,0.9) has 2117128 bin [0.9,1.0) has 1881488 bin [1.0,1.1) has 1481767 bin [1.1,1.2) has 1086765 bin [1.2,1.3) has 929755 bin [1.3,1.4) has 818151 bin [1.4,1.5) has 715712 bin [1.5,1.6) has 507897 bin [1.6,1.7) has 176453 bin [1.7,1.8) has 140269 bin [1.8,1.9) has 132510 bin [1.9,2.0) has 125124 bin [2.0,2.1) has 92607 bin [2.1,2.2) has 66042 bin [2.2,2.3) has 50455 bin [2.3,2.4) has 40292 bin [2.4,2.5) has 38155 bin [2.5,2.6) has 38402 bin [2.6,2.7) has 39039 bin [2.7,2.8) has 40172 bin [2.8,2.9) has 42569 bin [2.9,3.0) has 44404 bin [3.0,3.1) has 45372 bin [3.1,3.2) has 48080 bin [3.2,3.3) has 50212 bin [3.3,3.4) has 52257 bin [3.4,3.5) has 55451 bin [3.5,3.6) has 52588 bin [3.6,3.7) has 51239 bin [3.7,3.8) has 53920 bin [3.8,3.9) has 54925 bin [3.9,4.0) has 54941 bin [4.0,4.1) has 55543 bin [4.1,4.2) has 49346 bin [4.2,4.3) has 51834 bin [4.3,4.4) has 50959 bin [4.4,4.5) has 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has 152 bin [28.6,28.7) has 139 bin [28.7,28.8) has 157 bin [28.8,28.9) has 134 bin [28.9,29.0) has 156 bin [29.0,29.1) has 137 bin [29.1,29.2) has 140 bin [29.2,29.3) has 126 bin [29.3,29.4) has 128 bin [29.4,29.5) has 105 bin [29.5,29.6) has 114 bin [29.6,29.7) has 143 bin [29.7,29.8) has 123 bin [29.8,29.9) has 124 bin [29.9,30.0) has 125 bin [30.0,30.1) has 125 bin [30.1,30.2) has 121 bin [30.2,30.3) has 131 bin [30.3,30.4) has 99 bin [30.4,30.5) has 93 bin [30.5,30.6) has 85 bin [30.6,30.7) has 114 bin [30.7,30.8) has 130 bin [30.8,30.9) has 120 bin [30.9,31.0) has 111 bin [31.0,31.1) has 128 bin [31.1,31.2) has 125 bin [31.2,31.3) has 125 bin [31.3,31.4) has 144 bin [31.4,31.5) has 136 bin [31.5,31.6) has 146 bin [31.6,31.7) has 138 bin [31.7,31.8) has 114 bin [31.8,31.9) has 112 bin [31.9,32.0) has 101 bin [32.0,32.1) has 114 bin [32.1,32.2) has 98 bin [32.2,32.3) has 81 bin [32.3,32.4) has 96 bin [32.4,32.5) has 259 bin [32.5,32.6) has 250 bin [32.6,32.7) has 135 bin [32.7,32.8) has 83 bin [32.8,32.9) has 66 bin [32.9,33.0) has 62 bin [33.0,33.1) has 56 bin [33.1,33.2) has 61 bin [33.2,33.3) has 53 bin [33.3,33.4) has 46 bin [33.4,33.5) has 52 bin [33.5,33.6) has 46 bin [33.6,33.7) has 55 bin [33.7,33.8) has 72 bin [33.8,33.9) has 62 bin [33.9,34.0) has 56 bin [34.0,34.1) has 61 bin [34.1,34.2) has 54 bin [34.2,34.3) has 56 bin [34.3,34.4) has 77 bin [34.4,34.5) has 76 bin [34.5,34.6) has 76 bin [34.6,34.7) has 95 bin [34.7,34.8) has 59 bin [34.8,34.9) has 51 bin [34.9,35.0) has 68 bin [35.0,35.1) has 50 bin [35.1,35.2) has 61 bin [35.2,35.3) has 37 bin [35.3,35.4) has 40 bin [35.4,35.5) has 168 bin [35.5,35.6) has 492 bin [35.6,35.7) has 405 bin [35.7,35.8) has 250 bin [35.8,35.9) has 62 bin [35.9,36.0) has 40 bin [36.0,36.1) has 28 bin [36.1,36.2) has 26 bin [36.2,36.3) has 28 bin [36.3,36.4) has 31 bin [36.4,36.5) has 20 bin [36.5,36.6) has 27 bin [36.6,36.7) has 30 bin [36.7,36.8) has 25 bin [36.8,36.9) has 43 bin [36.9,37.0) has 30 bin [37.0,37.1) has 39 bin [37.1,37.2) has 27 bin [37.2,37.3) has 27 bin [37.3,37.4) has 30 bin [37.4,37.5) has 36 bin [37.5,37.6) has 46 bin [37.6,37.7) has 36 bin [37.7,37.8) has 57 bin [37.8,37.9) has 39 bin [37.9,38.0) has 30 bin [38.0,38.1) has 5 bin [38.1,38.2) has 6 bin [38.2,38.3) has 5 bin [38.3,38.4) has 7 bin [38.4,38.5) has 2 bin [38.5,38.6) has 5 bin [38.6,38.7) has 8 bin [38.7,38.8) has 4 bin [38.8,38.9) has 8 bin [38.9,39.0) has 5 bin [39.0,39.1) has 3 bin [39.1,39.2) has 7 bin [39.2,39.3) has 3 average z coordinate 2.0 for 28274142 element(s) point source id histogram with bin size 1.000000 bin 1082 has 25196 bin 1103 has 14806408 bin 1104 has 13442538 average point source id 1103.456721975860546 for 28274142 element(s)