lasinfo (210611) report for 'AHN4T/67GN2_23.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: 175/2021 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: 29628313 number of points by return: 24544637 4107126 930952 39942 5656 scale factor x y z: 0.001 0.001 0.001 offset x y z: 46980 362480 0 min x y z: 46980.000 362480.000 -1.138 max x y z: 48019.999 363769.999 33.518 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: 29628313 extended number of points by return: 24544637 4107126 930952 39942 5656 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 -1138 33518 intensity 14 4149 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 -32 31 user_data 6 7 point_source_ID 89 93 gps_time 261745328.370531 261748503.208993 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 44 255 G 60 255 B 54 255 NIR 68 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5333 5167 extended_scanner_channel 0 0 attribute0 0.14 41.49 ('Amplitude') attribute1 -16.2 25.29 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 24544637 number of intermediate returns: 981178 number of last returns: 24517629 number of single returns: 20415131 covered area in square units/kilounits: 1305100/1.31 point density: all returns 22.70 last only 18.79 (per square units) spacing: all returns 0.21 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 29628313 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 24544637 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4107126 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 930952 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 39942 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5656 instead zero. overview over extended number of returns of given pulse: 20415131 6363052 2686967 135503 24781 2674 205 0 0 0 0 0 0 0 0 histogram of classification of points: 3922443 unclassified (1) 22970745 ground (2) 2478937 building (6) 255224 water (9) 964 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2076293 +---> 265456 of those are unclassified (1) +---> 1642194 of those are ground (2) +---> 131056 of those are building (6) +---> 37587 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.2,-1.1) has 11 bin [-1.1,-1.0) has 452 bin [-1.0,-0.9) has 3971 bin [-0.9,-0.8) has 14721 bin [-0.8,-0.7) has 143094 bin [-0.7,-0.6) has 60591 bin [-0.6,-0.5) has 46061 bin [-0.5,-0.4) has 78090 bin [-0.4,-0.3) has 131435 bin [-0.3,-0.2) has 68571 bin [-0.2,-0.1) has 53124 bin [-0.1,0.0) has 46314 bin [0.0,0.1) has 41235 bin [0.1,0.2) has 40606 bin [0.2,0.3) has 49704 bin [0.3,0.4) has 48782 bin [0.4,0.5) has 50807 bin [0.5,0.6) has 59986 bin [0.6,0.7) has 102778 bin [0.7,0.8) has 549131 bin [0.8,0.9) has 1513155 bin [0.9,1.0) has 1915459 bin [1.0,1.1) has 4195158 bin [1.1,1.2) has 5169168 bin [1.2,1.3) has 2187221 bin [1.3,1.4) has 1433689 bin [1.4,1.5) has 1451467 bin [1.5,1.6) has 1139466 bin [1.6,1.7) has 646010 bin [1.7,1.8) has 319743 bin [1.8,1.9) has 196452 bin [1.9,2.0) has 139977 bin [2.0,2.1) has 186696 bin [2.1,2.2) has 271441 bin [2.2,2.3) has 402538 bin [2.3,2.4) has 598205 bin [2.4,2.5) has 792314 bin [2.5,2.6) has 710453 bin [2.6,2.7) has 353184 bin [2.7,2.8) has 114088 bin [2.8,2.9) has 60546 bin [2.9,3.0) has 52131 bin [3.0,3.1) has 49608 bin [3.1,3.2) has 46894 bin [3.2,3.3) has 43060 bin [3.3,3.4) has 42807 bin [3.4,3.5) has 42197 bin [3.5,3.6) has 42892 bin [3.6,3.7) has 43477 bin [3.7,3.8) has 36737 bin [3.8,3.9) has 34171 bin [3.9,4.0) has 35374 bin [4.0,4.1) has 39571 bin [4.1,4.2) has 120960 bin [4.2,4.3) has 98832 bin 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766 bin [20.7,20.8) has 720 bin [20.8,20.9) has 717 bin [20.9,21.0) has 739 bin [21.0,21.1) has 755 bin [21.1,21.2) has 710 bin [21.2,21.3) has 670 bin [21.3,21.4) has 728 bin [21.4,21.5) has 738 bin [21.5,21.6) has 699 bin [21.6,21.7) has 693 bin [21.7,21.8) has 726 bin [21.8,21.9) has 662 bin [21.9,22.0) has 661 bin [22.0,22.1) has 678 bin [22.1,22.2) has 724 bin [22.2,22.3) has 676 bin [22.3,22.4) has 746 bin [22.4,22.5) has 689 bin [22.5,22.6) has 711 bin [22.6,22.7) has 741 bin [22.7,22.8) has 720 bin [22.8,22.9) has 644 bin [22.9,23.0) has 720 bin [23.0,23.1) has 754 bin [23.1,23.2) has 678 bin [23.2,23.3) has 757 bin [23.3,23.4) has 688 bin [23.4,23.5) has 678 bin [23.5,23.6) has 685 bin [23.6,23.7) has 749 bin [23.7,23.8) has 690 bin [23.8,23.9) has 649 bin [23.9,24.0) has 701 bin [24.0,24.1) has 742 bin [24.1,24.2) has 698 bin [24.2,24.3) has 701 bin [24.3,24.4) has 646 bin [24.4,24.5) has 707 bin [24.5,24.6) has 744 bin [24.6,24.7) has 722 bin [24.7,24.8) has 730 bin 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556 bin [29.0,29.1) has 566 bin [29.1,29.2) has 552 bin [29.2,29.3) has 538 bin [29.3,29.4) has 564 bin [29.4,29.5) has 521 bin [29.5,29.6) has 494 bin [29.6,29.7) has 480 bin [29.7,29.8) has 452 bin [29.8,29.9) has 478 bin [29.9,30.0) has 435 bin [30.0,30.1) has 423 bin [30.1,30.2) has 382 bin [30.2,30.3) has 378 bin [30.3,30.4) has 347 bin [30.4,30.5) has 346 bin [30.5,30.6) has 322 bin [30.6,30.7) has 334 bin [30.7,30.8) has 304 bin [30.8,30.9) has 271 bin [30.9,31.0) has 253 bin [31.0,31.1) has 253 bin [31.1,31.2) has 233 bin [31.2,31.3) has 215 bin [31.3,31.4) has 205 bin [31.4,31.5) has 172 bin [31.5,31.6) has 156 bin [31.6,31.7) has 147 bin [31.7,31.8) has 126 bin [31.8,31.9) has 122 bin [31.9,32.0) has 96 bin [32.0,32.1) has 87 bin [32.1,32.2) has 86 bin [32.2,32.3) has 81 bin [32.3,32.4) has 55 bin [32.4,32.5) has 40 bin [32.5,32.6) has 30 bin [32.6,32.7) has 17 bin [32.7,32.8) has 18 bin [32.8,32.9) has 13 bin [32.9,33.0) has 11 bin [33.0,33.1) has 11 bin [33.1,33.2) has 2 bin [33.2,33.3) has 1 bin [33.3,33.4) has 1 bin [33.5,33.6) has 1 average z coordinate 2.2 for 29628313 element(s) point source id histogram with bin size 1.000000 bin 89 has 6868936 bin 90 has 22297400 bin 93 has 461977 average point source id 89.814940357893477 for 29628313 element(s)