lasinfo (210611) report for 'AHN4T/27GZ1_13.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: 336/2022 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: 33109203 number of points by return: 28924103 2882083 1006808 248608 42357 scale factor x y z: 0.001 0.001 0.001 offset x y z: 201980 477480 0 min x y z: 201980.000 477480.000 2.261 max x y z: 203019.999 478769.999 39.344 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: 33109203 extended number of points by return: 28924103 2882083 1006808 248608 42357 4809 435 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 2261 39344 intensity 0 5029 return_number 1 7 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 131 133 gps_time 330770921.747463 330774104.933557 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 49 255 B 36 255 NIR 7 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.96 33.36 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28924103 number of intermediate returns: 1306772 number of last returns: 28916672 number of single returns: 26038344 covered area in square units/kilounits: 1312796/1.31 point density: all returns 25.22 last only 22.03 (per square units) spacing: all returns 0.20 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 33109203 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28924103 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2882083 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1006808 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 248608 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 42357 instead zero. overview over extended number of returns of given pulse: 26038344 3745498 2273440 827100 189863 28436 6522 0 0 0 0 0 0 0 0 histogram of classification of points: 6267691 unclassified (1) 25608237 ground (2) 388780 building (6) 830712 water (9) 2579 wire conductor (14) 11204 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2166273 +---> 196772 of those are unclassified (1) +---> 1938641 of those are ground (2) +---> 28839 of those are building (6) +---> 1575 of those are water (9) +---> 367 of those are wire conductor (14) +---> 79 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [2.2,2.3) has 8 bin [2.3,2.4) has 553 bin [2.4,2.5) has 7123 bin [2.5,2.6) has 69194 bin [2.6,2.7) has 509562 bin [2.7,2.8) has 365028 bin [2.8,2.9) has 234010 bin [2.9,3.0) has 271929 bin [3.0,3.1) has 1030118 bin [3.1,3.2) has 1354301 bin [3.2,3.3) has 2724735 bin [3.3,3.4) has 3169851 bin [3.4,3.5) has 2766920 bin [3.5,3.6) has 2530397 bin [3.6,3.7) has 2650420 bin [3.7,3.8) has 2331752 bin [3.8,3.9) has 1624230 bin [3.9,4.0) has 1194408 bin [4.0,4.1) has 859328 bin [4.1,4.2) has 736578 bin [4.2,4.3) has 709496 bin [4.3,4.4) has 724986 bin [4.4,4.5) has 628968 bin [4.5,4.6) has 491546 bin [4.6,4.7) has 251480 bin [4.7,4.8) has 162511 bin [4.8,4.9) has 116456 bin [4.9,5.0) has 105252 bin [5.0,5.1) has 93318 bin [5.1,5.2) has 87403 bin [5.2,5.3) has 83750 bin [5.3,5.4) has 79191 bin [5.4,5.5) has 72489 bin [5.5,5.6) has 68248 bin [5.6,5.7) has 66738 bin [5.7,5.8) has 69397 bin [5.8,5.9) has 70918 bin [5.9,6.0) has 69369 bin [6.0,6.1) has 68711 bin [6.1,6.2) has 68364 bin [6.2,6.3) has 66607 bin [6.3,6.4) has 66734 bin [6.4,6.5) has 64657 bin [6.5,6.6) has 60526 bin [6.6,6.7) has 60158 bin [6.7,6.8) has 58789 bin [6.8,6.9) has 58415 bin [6.9,7.0) has 57409 bin [7.0,7.1) has 56910 bin [7.1,7.2) has 56189 bin [7.2,7.3) has 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[22.9,23.0) has 7101 bin [23.0,23.1) has 7033 bin [23.1,23.2) has 6971 bin [23.2,23.3) has 6825 bin [23.3,23.4) has 6609 bin [23.4,23.5) has 6705 bin [23.5,23.6) has 6466 bin [23.6,23.7) has 6515 bin [23.7,23.8) has 6549 bin [23.8,23.9) has 6304 bin [23.9,24.0) has 6413 bin [24.0,24.1) has 6063 bin [24.1,24.2) has 6243 bin [24.2,24.3) has 6020 bin [24.3,24.4) has 5883 bin [24.4,24.5) has 5723 bin [24.5,24.6) has 5792 bin [24.6,24.7) has 5574 bin [24.7,24.8) has 5604 bin [24.8,24.9) has 5468 bin [24.9,25.0) has 5526 bin [25.0,25.1) has 5527 bin [25.1,25.2) has 5359 bin [25.2,25.3) has 5369 bin [25.3,25.4) has 5224 bin [25.4,25.5) has 5276 bin [25.5,25.6) has 5078 bin [25.6,25.7) has 4970 bin [25.7,25.8) has 4771 bin [25.8,25.9) has 4712 bin [25.9,26.0) has 4579 bin [26.0,26.1) has 4560 bin [26.1,26.2) has 4568 bin [26.2,26.3) has 4689 bin [26.3,26.4) has 4455 bin [26.4,26.5) has 4563 bin [26.5,26.6) has 4428 bin [26.6,26.7) has 4392 bin [26.7,26.8) has 4275 bin [26.8,26.9) has 4128 bin 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[35.0,35.1) has 212 bin [35.1,35.2) has 190 bin [35.2,35.3) has 179 bin [35.3,35.4) has 154 bin [35.4,35.5) has 148 bin [35.5,35.6) has 109 bin [35.6,35.7) has 104 bin [35.7,35.8) has 86 bin [35.8,35.9) has 95 bin [35.9,36.0) has 87 bin [36.0,36.1) has 91 bin [36.1,36.2) has 90 bin [36.2,36.3) has 61 bin [36.3,36.4) has 54 bin [36.4,36.5) has 52 bin [36.5,36.6) has 48 bin [36.6,36.7) has 80 bin [36.7,36.8) has 167 bin [36.8,36.9) has 71 bin [36.9,37.0) has 48 bin [37.0,37.1) has 39 bin [37.1,37.2) has 26 bin [37.2,37.3) has 33 bin [37.3,37.4) has 29 bin [37.4,37.5) has 20 bin [37.5,37.6) has 8 bin [37.6,37.7) has 10 bin [37.7,37.8) has 19 bin [37.8,37.9) has 8 bin [37.9,38.0) has 4 bin [38.0,38.1) has 2 bin [38.1,38.2) has 1 bin [38.2,38.3) has 1 bin [38.4,38.5) has 1 bin [38.6,38.7) has 3 bin [38.7,38.8) has 10 bin [38.8,38.9) has 4 bin [38.9,39.0) has 2 bin [39.0,39.1) has 1 bin [39.2,39.3) has 1 bin [39.3,39.4) has 1 average z coordinate 5.0 for 33109203 element(s) point source id histogram with bin size 1.000000 bin 131 has 7724224 bin 132 has 23949425 bin 133 has 1435554 average point source id 131.810062779221823 for 33109203 element(s)