lasinfo (210611) report for 'AHN4T/15FN2_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: 174/2021 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: 38420461 number of points by return: 23532562 8961550 4509750 1384811 31788 scale factor x y z: 0.001 0.001 0.001 offset x y z: 177980 548730 0 min x y z: 177980.000 548730.000 -1.220 max x y z: 179019.999 550019.999 31.154 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: 38420461 extended number of points by return: 23532562 8961550 4509750 1384811 31788 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 -1220 31154 intensity 19 3980 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 7 user_data 8 9 point_source_ID 1131 1132 gps_time 269083348.997212 269084058.899555 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 0 255 G 0 255 B 0 255 NIR 48 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1167 extended_scanner_channel 0 0 attribute0 0.19 39.8 ('Amplitude') attribute1 -17.05 22.73 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23532562 number of intermediate returns: 5935344 number of last returns: 23505887 number of single returns: 14553332 covered area in square units/kilounits: 1313196/1.31 point density: all returns 29.26 last only 17.90 (per square units) spacing: all returns 0.18 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 38420461 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23532562 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8961550 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 4509750 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 1384811 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 31788 instead zero. overview over extended number of returns of given pulse: 14553332 8903244 9381563 5423033 154814 4360 115 0 0 0 0 0 0 0 0 histogram of classification of points: 17679211 unclassified (1) 19955959 ground (2) 630922 building (6) 152399 water (9) 1970 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2412101 +---> 1033141 of those are unclassified (1) +---> 1274979 of those are ground (2) +---> 79944 of those are building (6) +---> 24037 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.3,-1.2) has 1 bin [-1.2,-1.1) has 136 bin [-1.1,-1.0) has 401 bin [-1.0,-0.9) has 6870 bin [-0.9,-0.8) has 5240 bin [-0.8,-0.7) has 3222 bin [-0.7,-0.6) has 70258 bin [-0.6,-0.5) has 34828 bin [-0.5,-0.4) has 70300 bin [-0.4,-0.3) has 88461 bin [-0.3,-0.2) has 145350 bin [-0.2,-0.1) has 177379 bin [-0.1,0.0) has 154182 bin [0.0,0.1) has 233128 bin [0.1,0.2) has 313202 bin [0.2,0.3) has 436984 bin [0.3,0.4) has 703557 bin [0.4,0.5) has 1018317 bin [0.5,0.6) has 1413658 bin [0.6,0.7) has 2150745 bin [0.7,0.8) has 2146254 bin [0.8,0.9) has 1845895 bin [0.9,1.0) has 1478407 bin [1.0,1.1) has 1234254 bin [1.1,1.2) has 990810 bin [1.2,1.3) has 859352 bin [1.3,1.4) has 839926 bin [1.4,1.5) has 819744 bin [1.5,1.6) has 808422 bin [1.6,1.7) has 872314 bin [1.7,1.8) has 588450 bin [1.8,1.9) has 405479 bin [1.9,2.0) has 293293 bin [2.0,2.1) has 223129 bin [2.1,2.2) has 173541 bin [2.2,2.3) has 122025 bin [2.3,2.4) has 96117 bin [2.4,2.5) has 83450 bin [2.5,2.6) has 85596 bin [2.6,2.7) has 82760 bin [2.7,2.8) has 83294 bin [2.8,2.9) has 80821 bin [2.9,3.0) has 79876 bin [3.0,3.1) has 80511 bin [3.1,3.2) has 80468 bin [3.2,3.3) has 80986 bin [3.3,3.4) has 81263 bin [3.4,3.5) has 81675 bin [3.5,3.6) has 81232 bin [3.6,3.7) has 82825 bin [3.7,3.8) has 84860 bin [3.8,3.9) has 86018 bin [3.9,4.0) has 85651 bin [4.0,4.1) has 89545 bin [4.1,4.2) has 94360 bin 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88556 bin [8.4,8.5) has 88122 bin [8.5,8.6) has 87826 bin [8.6,8.7) has 88477 bin [8.7,8.8) has 88700 bin [8.8,8.9) has 88411 bin [8.9,9.0) has 89036 bin [9.0,9.1) has 89094 bin [9.1,9.2) has 90037 bin [9.2,9.3) has 90675 bin [9.3,9.4) has 91653 bin [9.4,9.5) has 91521 bin [9.5,9.6) has 93240 bin [9.6,9.7) has 94359 bin [9.7,9.8) has 95002 bin [9.8,9.9) has 95564 bin [9.9,10.0) has 98583 bin [10.0,10.1) has 102741 bin [10.1,10.2) has 104430 bin [10.2,10.3) has 100272 bin [10.3,10.4) has 102005 bin [10.4,10.5) has 101872 bin [10.5,10.6) has 102597 bin [10.6,10.7) has 103877 bin [10.7,10.8) has 104226 bin [10.8,10.9) has 106769 bin [10.9,11.0) has 108058 bin [11.0,11.1) has 109211 bin [11.1,11.2) has 110385 bin [11.2,11.3) has 111183 bin [11.3,11.4) has 112710 bin [11.4,11.5) has 113434 bin [11.5,11.6) has 114579 bin [11.6,11.7) has 116810 bin [11.7,11.8) has 117836 bin [11.8,11.9) has 119374 bin [11.9,12.0) has 120988 bin [12.0,12.1) has 122718 bin [12.1,12.2) has 123902 bin [12.2,12.3) has 125070 bin [12.3,12.4) has 125929 bin [12.4,12.5) has 126874 bin [12.5,12.6) has 127649 bin [12.6,12.7) has 127490 bin [12.7,12.8) has 128236 bin [12.8,12.9) has 129361 bin [12.9,13.0) has 130322 bin [13.0,13.1) has 131704 bin [13.1,13.2) has 132744 bin [13.2,13.3) has 133465 bin [13.3,13.4) has 132961 bin [13.4,13.5) has 133300 bin [13.5,13.6) has 133018 bin [13.6,13.7) has 133104 bin [13.7,13.8) has 133130 bin [13.8,13.9) has 133126 bin [13.9,14.0) has 133894 bin [14.0,14.1) has 133538 bin [14.1,14.2) has 133391 bin [14.2,14.3) has 133346 bin [14.3,14.4) has 133661 bin [14.4,14.5) has 133538 bin [14.5,14.6) has 133237 bin [14.6,14.7) has 132378 bin [14.7,14.8) has 132175 bin [14.8,14.9) has 130175 bin [14.9,15.0) has 129509 bin [15.0,15.1) has 128542 bin [15.1,15.2) has 127757 bin [15.2,15.3) has 125815 bin [15.3,15.4) has 125391 bin [15.4,15.5) has 123612 bin [15.5,15.6) has 122412 bin [15.6,15.7) has 120747 bin [15.7,15.8) has 119953 bin [15.8,15.9) has 118088 bin [15.9,16.0) has 117951 bin [16.0,16.1) has 116315 bin [16.1,16.2) has 114551 bin [16.2,16.3) has 112953 bin [16.3,16.4) has 111283 bin [16.4,16.5) has 109272 bin [16.5,16.6) has 106938 bin [16.6,16.7) has 105529 bin [16.7,16.8) has 103477 bin [16.8,16.9) has 102207 bin [16.9,17.0) has 100226 bin [17.0,17.1) has 99114 bin [17.1,17.2) has 96825 bin [17.2,17.3) has 94580 bin [17.3,17.4) has 93164 bin [17.4,17.5) has 90226 bin [17.5,17.6) has 87858 bin [17.6,17.7) has 85386 bin [17.7,17.8) has 83032 bin [17.8,17.9) has 81193 bin [17.9,18.0) has 78717 bin [18.0,18.1) has 76519 bin [18.1,18.2) has 74258 bin [18.2,18.3) has 71933 bin [18.3,18.4) has 68944 bin [18.4,18.5) has 67455 bin [18.5,18.6) has 64494 bin [18.6,18.7) has 62425 bin [18.7,18.8) has 59671 bin [18.8,18.9) has 57052 bin [18.9,19.0) has 54905 bin [19.0,19.1) has 52410 bin [19.1,19.2) has 50598 bin [19.2,19.3) has 48110 bin [19.3,19.4) has 46122 bin [19.4,19.5) has 43603 bin [19.5,19.6) has 41913 bin [19.6,19.7) has 39983 bin [19.7,19.8) has 38360 bin [19.8,19.9) has 36547 bin [19.9,20.0) has 35079 bin [20.0,20.1) has 32704 bin [20.1,20.2) has 31376 bin [20.2,20.3) has 29803 bin [20.3,20.4) has 28624 bin [20.4,20.5) has 26618 bin [20.5,20.6) has 25506 bin [20.6,20.7) has 23425 bin [20.7,20.8) has 22812 bin [20.8,20.9) has 21589 bin [20.9,21.0) has 20600 bin [21.0,21.1) has 19448 bin [21.1,21.2) has 18612 bin [21.2,21.3) has 17221 bin [21.3,21.4) has 16614 bin [21.4,21.5) has 16003 bin [21.5,21.6) has 15246 bin [21.6,21.7) has 14506 bin [21.7,21.8) has 13715 bin [21.8,21.9) has 12966 bin [21.9,22.0) has 12470 bin [22.0,22.1) has 11998 bin [22.1,22.2) has 11265 bin [22.2,22.3) has 10969 bin [22.3,22.4) has 10216 bin [22.4,22.5) has 9821 bin [22.5,22.6) has 9453 bin [22.6,22.7) has 8686 bin [22.7,22.8) has 8423 bin [22.8,22.9) has 8018 bin [22.9,23.0) has 7330 bin [23.0,23.1) has 7050 bin [23.1,23.2) has 6793 bin [23.2,23.3) has 6237 bin [23.3,23.4) has 5825 bin [23.4,23.5) has 5360 bin [23.5,23.6) has 5072 bin [23.6,23.7) has 5111 bin [23.7,23.8) has 4681 bin [23.8,23.9) has 4446 bin [23.9,24.0) has 4202 bin [24.0,24.1) has 3935 bin [24.1,24.2) has 3689 bin [24.2,24.3) has 3498 bin [24.3,24.4) has 3306 bin [24.4,24.5) has 3119 bin [24.5,24.6) has 2851 bin [24.6,24.7) has 2657 bin [24.7,24.8) has 2590 bin [24.8,24.9) has 2353 bin [24.9,25.0) has 2260 bin [25.0,25.1) has 1988 bin [25.1,25.2) has 1825 bin [25.2,25.3) has 1792 bin [25.3,25.4) has 1644 bin [25.4,25.5) has 1607 bin [25.5,25.6) has 1549 bin [25.6,25.7) has 1348 bin [25.7,25.8) has 1234 bin [25.8,25.9) has 1216 bin [25.9,26.0) has 1123 bin [26.0,26.1) has 1061 bin [26.1,26.2) has 1021 bin [26.2,26.3) has 945 bin [26.3,26.4) has 832 bin [26.4,26.5) has 872 bin [26.5,26.6) has 828 bin [26.6,26.7) has 705 bin [26.7,26.8) has 628 bin [26.8,26.9) has 599 bin [26.9,27.0) has 561 bin [27.0,27.1) has 496 bin [27.1,27.2) has 524 bin [27.2,27.3) has 435 bin [27.3,27.4) has 421 bin [27.4,27.5) has 412 bin [27.5,27.6) has 385 bin [27.6,27.7) has 343 bin [27.7,27.8) has 358 bin [27.8,27.9) has 342 bin [27.9,28.0) has 350 bin [28.0,28.1) has 276 bin [28.1,28.2) has 266 bin [28.2,28.3) has 246 bin [28.3,28.4) has 200 bin [28.4,28.5) has 172 bin [28.5,28.6) has 218 bin [28.6,28.7) has 157 bin [28.7,28.8) has 158 bin [28.8,28.9) has 168 bin [28.9,29.0) has 163 bin [29.0,29.1) has 120 bin [29.1,29.2) has 124 bin [29.2,29.3) has 106 bin [29.3,29.4) has 101 bin [29.4,29.5) has 61 bin [29.5,29.6) has 40 bin [29.6,29.7) has 37 bin [29.7,29.8) has 33 bin [29.8,29.9) has 25 bin [29.9,30.0) has 17 bin [30.0,30.1) has 19 bin [30.1,30.2) has 23 bin [30.2,30.3) has 20 bin [30.3,30.4) has 11 bin [30.4,30.5) has 6 bin [30.5,30.6) has 1 bin [30.6,30.7) has 3 bin [30.7,30.8) has 3 bin [30.8,30.9) has 6 bin [30.9,31.0) has 5 bin [31.0,31.1) has 3 bin [31.1,31.2) has 1 average z coordinate 5.8 for 38420461 element(s) point source id histogram with bin size 1.000000 bin 1131 has 20817538 bin 1132 has 17602923 average point source id 1131.458165324981337 for 38420461 element(s)