lasinfo (210611) report for 'AHN4T/06HN1_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: 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: 26307471 number of points by return: 25693141 392544 172167 48950 669 scale factor x y z: 0.001 0.001 0.001 offset x y z: 212980 586230 0 min x y z: 212980.000 586230.000 -1.759 max x y z: 214019.999 587519.999 26.490 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: 26307471 extended number of points by return: 25693141 392544 172167 48950 669 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 -1759 26490 intensity 34 4588 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 6 user_data 8 9 point_source_ID 1069 1070 gps_time 268910058.582357 268911495.866779 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 24 255 G 38 255 B 30 255 NIR 51 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 1000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.6 29.64 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25693141 number of intermediate returns: 222282 number of last returns: 25689787 number of single returns: 25297739 covered area in square units/kilounits: 1339484/1.34 point density: all returns 19.64 last only 19.18 (per square units) spacing: all returns 0.23 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 26307471 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25693141 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 392544 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 172167 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 48950 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 669 instead zero. overview over extended number of returns of given pulse: 25297739 442795 369897 193680 3335 25 0 0 0 0 0 0 0 0 0 histogram of classification of points: 767546 unclassified (1) 25230232 ground (2) 135605 building (6) 169835 water (9) 4253 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1565026 +---> 24968 of those are unclassified (1) +---> 1526101 of those are ground (2) +---> 13957 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.8,-1.7) has 6 bin [-1.7,-1.6) has 997 bin [-1.6,-1.5) has 34886 bin [-1.5,-1.4) has 11430 bin [-1.4,-1.3) has 12191 bin [-1.3,-1.2) has 37912 bin [-1.2,-1.1) has 39587 bin [-1.1,-1.0) has 52609 bin [-1.0,-0.9) has 55942 bin [-0.9,-0.8) has 81407 bin [-0.8,-0.7) has 134579 bin [-0.7,-0.6) has 154636 bin [-0.6,-0.5) has 205920 bin [-0.5,-0.4) has 349964 bin [-0.4,-0.3) has 640398 bin [-0.3,-0.2) has 832832 bin [-0.2,-0.1) has 908625 bin [-0.1,0.0) has 1241130 bin [0.0,0.1) has 1582982 bin [0.1,0.2) has 1850957 bin [0.2,0.3) has 1802416 bin [0.3,0.4) has 1651551 bin [0.4,0.5) has 1635110 bin [0.5,0.6) has 1779314 bin [0.6,0.7) has 2221321 bin [0.7,0.8) has 2078270 bin [0.8,0.9) has 1687154 bin [0.9,1.0) has 1419793 bin [1.0,1.1) has 971627 bin [1.1,1.2) has 621949 bin [1.2,1.3) has 380897 bin [1.3,1.4) has 213478 bin [1.4,1.5) has 166370 bin [1.5,1.6) has 110730 bin [1.6,1.7) has 112538 bin [1.7,1.8) has 150048 bin [1.8,1.9) has 112861 bin [1.9,2.0) has 67891 bin [2.0,2.1) has 37885 bin [2.1,2.2) has 19339 bin [2.2,2.3) has 14678 bin [2.3,2.4) has 14287 bin [2.4,2.5) has 15125 bin [2.5,2.6) has 9509 bin [2.6,2.7) has 6225 bin [2.7,2.8) has 5920 bin [2.8,2.9) has 5921 bin [2.9,3.0) has 5971 bin [3.0,3.1) has 5925 bin [3.1,3.2) has 5795 bin [3.2,3.3) has 6091 bin [3.3,3.4) has 6197 bin [3.4,3.5) has 6046 bin [3.5,3.6) has 6118 bin [3.6,3.7) has 6220 bin [3.7,3.8) has 6359 bin [3.8,3.9) has 7340 bin [3.9,4.0) has 6650 bin [4.0,4.1) has 6910 bin [4.1,4.2) has 6636 bin [4.2,4.3) has 6522 bin [4.3,4.4) has 6224 bin [4.4,4.5) has 6594 bin [4.5,4.6) has 6702 bin [4.6,4.7) has 6349 bin [4.7,4.8) has 6111 bin [4.8,4.9) has 6082 bin [4.9,5.0) has 6319 bin [5.0,5.1) has 6314 bin [5.1,5.2) has 6322 bin [5.2,5.3) has 6023 bin [5.3,5.4) has 6448 bin [5.4,5.5) has 6482 bin [5.5,5.6) has 6293 bin [5.6,5.7) has 6451 bin [5.7,5.8) has 6691 bin [5.8,5.9) has 6816 bin [5.9,6.0) has 7124 bin [6.0,6.1) has 7096 bin [6.1,6.2) has 7255 bin [6.2,6.3) has 7332 bin [6.3,6.4) has 7372 bin [6.4,6.5) has 7375 bin [6.5,6.6) has 7393 bin [6.6,6.7) has 7365 bin [6.7,6.8) has 7195 bin [6.8,6.9) has 7386 bin [6.9,7.0) has 7245 bin [7.0,7.1) has 7182 bin [7.1,7.2) has 8455 bin [7.2,7.3) has 7798 bin [7.3,7.4) has 7307 bin [7.4,7.5) has 7281 bin [7.5,7.6) has 7310 bin [7.6,7.7) has 7395 bin [7.7,7.8) has 7318 bin [7.8,7.9) has 7254 bin [7.9,8.0) has 7315 bin [8.0,8.1) has 7459 bin [8.1,8.2) has 7174 bin [8.2,8.3) has 7229 bin [8.3,8.4) has 7321 bin [8.4,8.5) has 7222 bin [8.5,8.6) has 7132 bin [8.6,8.7) has 7103 bin [8.7,8.8) has 6953 bin [8.8,8.9) has 7186 bin [8.9,9.0) has 7129 bin [9.0,9.1) has 6969 bin [9.1,9.2) has 7033 bin [9.2,9.3) has 6917 bin [9.3,9.4) has 6814 bin [9.4,9.5) has 6729 bin [9.5,9.6) has 6790 bin [9.6,9.7) has 6601 bin [9.7,9.8) has 6543 bin [9.8,9.9) has 6506 bin [9.9,10.0) has 6221 bin [10.0,10.1) has 6222 bin [10.1,10.2) has 6321 bin [10.2,10.3) has 6088 bin [10.3,10.4) has 6124 bin [10.4,10.5) has 6048 bin [10.5,10.6) has 5982 bin [10.6,10.7) has 5838 bin [10.7,10.8) has 5811 bin [10.8,10.9) has 5575 bin [10.9,11.0) has 5724 bin [11.0,11.1) has 5719 bin [11.1,11.2) has 5355 bin [11.2,11.3) has 5433 bin [11.3,11.4) has 5158 bin [11.4,11.5) has 5235 bin [11.5,11.6) has 5066 bin [11.6,11.7) has 4990 bin [11.7,11.8) has 4562 bin [11.8,11.9) has 4514 bin [11.9,12.0) has 4327 bin [12.0,12.1) has 4356 bin [12.1,12.2) has 4081 bin [12.2,12.3) has 3811 bin 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95 bin [24.6,24.7) has 77 bin [24.7,24.8) has 73 bin [24.8,24.9) has 72 bin [24.9,25.0) has 49 bin [25.0,25.1) has 61 bin [25.1,25.2) has 50 bin [25.2,25.3) has 69 bin [25.3,25.4) has 59 bin [25.4,25.5) has 42 bin [25.5,25.6) has 34 bin [25.6,25.7) has 33 bin [25.7,25.8) has 25 bin [25.8,25.9) has 16 bin [25.9,26.0) has 11 bin [26.0,26.1) has 17 bin [26.1,26.2) has 12 bin [26.2,26.3) has 4 bin [26.3,26.4) has 2 bin [26.4,26.5) has 2 average z coordinate 0.7 for 26307471 element(s) point source id histogram with bin size 1.000000 bin 1069 has 9587570 bin 1070 has 16719901 average point source id 1069.635557138882632 for 26307471 element(s)