lasinfo (210611) report for 'AHN4T/43HZ1_06.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: 338/2022 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: 37881463 number of points by return: 36446811 952923 383258 87446 11025 scale factor x y z: 0.001 0.001 0.001 offset x y z: 89980 403730 0 min x y z: 89980.000 403730.000 -1.458 max x y z: 91019.999 405019.999 33.122 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: 37881463 extended number of points by return: 36446811 952923 383258 87446 11025 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 -1458 33122 intensity 56 4725 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 6 7 point_source_ID 8 1005 gps_time 291296265.061191 294656574.125753 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 49 255 B 32 255 NIR 9 255 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 0.56 47.25 ('Amplitude') attribute1 -16.42 30.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 36446811 number of intermediate returns: 482919 number of last returns: 36443548 number of single returns: 35491815 covered area in square units/kilounits: 1335464/1.34 point density: all returns 28.37 last only 27.29 (per square units) spacing: all returns 0.19 last only 0.19 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37881463 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 36446811 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 952923 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 383258 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 87446 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 11025 instead zero. overview over extended number of returns of given pulse: 35491815 1140525 887704 306096 51122 3987 214 0 0 0 0 0 0 0 0 histogram of classification of points: 1848837 unclassified (1) 35748615 ground (2) 220445 building (6) 62867 water (9) 699 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2539466 +---> 131485 of those are unclassified (1) +---> 2377161 of those are ground (2) +---> 26399 of those are building (6) +---> 4421 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.5,-1.4) has 30 bin [-1.4,-1.3) has 1386 bin [-1.3,-1.2) has 9969 bin [-1.2,-1.1) has 26868 bin [-1.1,-1.0) has 30115 bin [-1.0,-0.9) has 51562 bin [-0.9,-0.8) has 59965 bin [-0.8,-0.7) has 52871 bin [-0.7,-0.6) has 51325 bin [-0.6,-0.5) has 61138 bin [-0.5,-0.4) has 75033 bin [-0.4,-0.3) has 105461 bin [-0.3,-0.2) has 147961 bin [-0.2,-0.1) has 192675 bin [-0.1,0.0) has 432821 bin [0.0,0.1) has 2042200 bin [0.1,0.2) has 7142200 bin [0.2,0.3) has 12945257 bin [0.3,0.4) has 8254357 bin [0.4,0.5) has 2368616 bin [0.5,0.6) has 538868 bin [0.6,0.7) has 274084 bin [0.7,0.8) has 173056 bin [0.8,0.9) has 78707 bin [0.9,1.0) has 69309 bin [1.0,1.1) has 72513 bin [1.1,1.2) has 44719 bin [1.2,1.3) has 54119 bin [1.3,1.4) has 84911 bin [1.4,1.5) has 157667 bin [1.5,1.6) has 111690 bin [1.6,1.7) has 62691 bin [1.7,1.8) has 25068 bin [1.8,1.9) has 22632 bin [1.9,2.0) has 24048 bin [2.0,2.1) has 24578 bin [2.1,2.2) has 20739 bin [2.2,2.3) has 19640 bin [2.3,2.4) has 21078 bin [2.4,2.5) has 23597 bin [2.5,2.6) has 23259 bin [2.6,2.7) has 24816 bin [2.7,2.8) has 29288 bin [2.8,2.9) has 28616 bin [2.9,3.0) has 28351 bin [3.0,3.1) has 26080 bin [3.1,3.2) has 25130 bin [3.2,3.3) has 20968 bin [3.3,3.4) has 16671 bin [3.4,3.5) has 16141 bin [3.5,3.6) has 14093 bin [3.6,3.7) has 12428 bin [3.7,3.8) has 11207 bin [3.8,3.9) has 10906 bin [3.9,4.0) has 10923 bin [4.0,4.1) has 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bin [28.2,28.3) has 843 bin [28.3,28.4) has 887 bin [28.4,28.5) has 851 bin [28.5,28.6) has 848 bin [28.6,28.7) has 795 bin [28.7,28.8) has 762 bin [28.8,28.9) has 794 bin [28.9,29.0) has 742 bin [29.0,29.1) has 661 bin [29.1,29.2) has 656 bin [29.2,29.3) has 658 bin [29.3,29.4) has 642 bin [29.4,29.5) has 590 bin [29.5,29.6) has 651 bin [29.6,29.7) has 590 bin [29.7,29.8) has 533 bin [29.8,29.9) has 508 bin [29.9,30.0) has 518 bin [30.0,30.1) has 515 bin [30.1,30.2) has 462 bin [30.2,30.3) has 427 bin [30.3,30.4) has 424 bin [30.4,30.5) has 368 bin [30.5,30.6) has 357 bin [30.6,30.7) has 351 bin [30.7,30.8) has 317 bin [30.8,30.9) has 296 bin [30.9,31.0) has 312 bin [31.0,31.1) has 256 bin [31.1,31.2) has 244 bin [31.2,31.3) has 240 bin [31.3,31.4) has 174 bin [31.4,31.5) has 170 bin [31.5,31.6) has 142 bin [31.6,31.7) has 113 bin [31.7,31.8) has 96 bin [31.8,31.9) has 79 bin [31.9,32.0) has 66 bin [32.0,32.1) has 48 bin [32.1,32.2) has 38 bin [32.2,32.3) has 33 bin [32.3,32.4) has 30 bin [32.4,32.5) has 14 bin [32.5,32.6) has 8 bin [32.6,32.7) has 9 bin [32.7,32.8) has 4 bin [32.8,32.9) has 3 bin [32.9,33.0) has 1 bin [33.0,33.1) has 1 bin [33.1,33.2) has 1 average z coordinate 0.8 for 37881463 element(s) point source id histogram with bin size 1.000000 bin 8 has 5716981 bin 9 has 19232849 bin 10 has 265774 bin 1005 has 12665859 average point source id 341.873742415914592 for 37881463 element(s)