lasinfo (210611) report for 'AHN4T/11HZ2_22.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: 334/2022 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: 32552554 number of points by return: 25932060 4439660 1792376 382701 5757 scale factor x y z: 0.001 0.001 0.001 offset x y z: 215980 549980 0 min x y z: 215980.000 549980.000 7.110 max x y z: 217019.999 551269.999 39.498 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: 32552554 extended number of points by return: 25932060 4439660 1792376 382701 5757 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 7110 39498 intensity 19 2630 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 6 scan_angle_rank -29 5 user_data 8 9 point_source_ID 1071 1072 gps_time 268912495.016320 268912747.950052 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 20 255 G 31 252 B 26 244 NIR 72 247 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 6 extended_scan_angle -4833 833 extended_scanner_channel 0 0 attribute0 0 26.3 ('Amplitude') attribute1 -16.97 9.76 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 25932060 number of intermediate returns: 2176228 number of last returns: 25931314 number of single returns: 21487048 covered area in square units/kilounits: 1341600/1.34 point density: all returns 24.26 last only 19.33 (per square units) spacing: all returns 0.20 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 32552554 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 25932060 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4439660 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1792376 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 382701 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 5757 instead zero. overview over extended number of returns of given pulse: 21487048 5300889 4229799 1506053 28308 437 20 0 0 0 0 0 0 0 0 histogram of classification of points: 8355559 unclassified (1) 24195868 ground (2) 1127 building (6) +-> flagged as extended overlap: 2216141 +---> 825511 of those are unclassified (1) +---> 1390630 of those are ground (2) z coordinate histogram with bin size 0.100000 bin [7.1,7.2) has 6 bin [7.2,7.3) has 4 bin [7.3,7.4) has 11 bin [7.4,7.5) has 63 bin [7.5,7.6) has 138 bin [7.6,7.7) has 143 bin [7.7,7.8) has 233 bin [7.8,7.9) has 493 bin [7.9,8.0) has 2942 bin [8.0,8.1) has 13256 bin [8.1,8.2) has 78082 bin [8.2,8.3) has 427951 bin [8.3,8.4) has 773906 bin [8.4,8.5) has 900914 bin [8.5,8.6) has 1071781 bin [8.6,8.7) has 1182141 bin [8.7,8.8) has 1229147 bin [8.8,8.9) has 1163183 bin [8.9,9.0) has 1100165 bin [9.0,9.1) has 1072934 bin [9.1,9.2) has 1051171 bin 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95966 bin [13.0,13.1) has 87628 bin [13.1,13.2) has 84026 bin [13.2,13.3) has 81080 bin [13.3,13.4) has 77912 bin [13.4,13.5) has 73583 bin [13.5,13.6) has 66710 bin [13.6,13.7) has 63294 bin [13.7,13.8) has 60699 bin [13.8,13.9) has 58299 bin [13.9,14.0) has 56793 bin [14.0,14.1) has 54155 bin [14.1,14.2) has 51770 bin [14.2,14.3) has 50810 bin [14.3,14.4) has 47684 bin [14.4,14.5) has 45074 bin [14.5,14.6) has 44217 bin [14.6,14.7) has 43541 bin [14.7,14.8) has 43364 bin [14.8,14.9) has 42663 bin [14.9,15.0) has 42173 bin [15.0,15.1) has 42949 bin [15.1,15.2) has 43259 bin [15.2,15.3) has 42536 bin [15.3,15.4) has 41399 bin [15.4,15.5) has 40920 bin [15.5,15.6) has 40150 bin [15.6,15.7) has 39782 bin [15.7,15.8) has 39474 bin [15.8,15.9) has 38961 bin [15.9,16.0) has 39683 bin [16.0,16.1) has 40421 bin [16.1,16.2) has 41647 bin [16.2,16.3) has 42779 bin [16.3,16.4) has 43076 bin [16.4,16.5) has 44015 bin [16.5,16.6) has 44056 bin [16.6,16.7) has 43974 bin [16.7,16.8) has 44124 bin [16.8,16.9) has 44836 bin [16.9,17.0) has 45321 bin [17.0,17.1) has 45545 bin [17.1,17.2) has 46034 bin [17.2,17.3) has 47737 bin [17.3,17.4) has 48320 bin [17.4,17.5) has 48962 bin [17.5,17.6) has 49813 bin [17.6,17.7) has 50704 bin [17.7,17.8) has 51988 bin [17.8,17.9) has 52854 bin [17.9,18.0) has 53659 bin [18.0,18.1) has 54714 bin [18.1,18.2) has 55405 bin [18.2,18.3) has 55899 bin [18.3,18.4) has 56024 bin [18.4,18.5) has 56814 bin [18.5,18.6) has 58189 bin [18.6,18.7) has 58124 bin [18.7,18.8) has 58664 bin [18.8,18.9) has 60038 bin [18.9,19.0) has 60663 bin [19.0,19.1) has 60813 bin [19.1,19.2) has 61212 bin [19.2,19.3) has 61534 bin [19.3,19.4) has 61944 bin [19.4,19.5) has 62048 bin [19.5,19.6) has 62628 bin [19.6,19.7) has 62754 bin [19.7,19.8) has 63497 bin [19.8,19.9) has 62802 bin [19.9,20.0) has 62743 bin [20.0,20.1) has 61856 bin [20.1,20.2) has 61007 bin [20.2,20.3) has 60935 bin [20.3,20.4) has 61352 bin [20.4,20.5) has 61627 bin [20.5,20.6) has 61429 bin [20.6,20.7) has 60793 bin [20.7,20.8) has 61203 bin [20.8,20.9) has 60737 bin [20.9,21.0) has 60169 bin [21.0,21.1) has 60003 bin [21.1,21.2) has 59604 bin [21.2,21.3) has 59624 bin [21.3,21.4) has 59286 bin [21.4,21.5) has 59336 bin [21.5,21.6) has 59382 bin [21.6,21.7) has 58916 bin [21.7,21.8) has 59486 bin [21.8,21.9) has 59255 bin [21.9,22.0) has 58337 bin [22.0,22.1) has 58132 bin [22.1,22.2) has 56977 bin [22.2,22.3) has 56956 bin [22.3,22.4) has 56297 bin [22.4,22.5) has 55051 bin [22.5,22.6) has 55624 bin [22.6,22.7) has 55215 bin [22.7,22.8) has 54763 bin [22.8,22.9) has 54144 bin [22.9,23.0) has 53550 bin [23.0,23.1) has 52267 bin [23.1,23.2) has 52271 bin [23.2,23.3) has 52218 bin [23.3,23.4) has 51299 bin [23.4,23.5) has 50807 bin [23.5,23.6) has 50341 bin [23.6,23.7) has 49977 bin [23.7,23.8) has 49200 bin [23.8,23.9) has 49048 bin [23.9,24.0) has 48434 bin [24.0,24.1) has 48597 bin [24.1,24.2) has 47775 bin [24.2,24.3) has 47334 bin [24.3,24.4) has 46946 bin [24.4,24.5) has 46587 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[28.3,28.4) has 22907 bin [28.4,28.5) has 22094 bin [28.5,28.6) has 21248 bin [28.6,28.7) has 21114 bin [28.7,28.8) has 20410 bin [28.8,28.9) has 19999 bin [28.9,29.0) has 19389 bin [29.0,29.1) has 18713 bin [29.1,29.2) has 17362 bin [29.2,29.3) has 16742 bin [29.3,29.4) has 16035 bin [29.4,29.5) has 15648 bin [29.5,29.6) has 15391 bin [29.6,29.7) has 14847 bin [29.7,29.8) has 14207 bin [29.8,29.9) has 13775 bin [29.9,30.0) has 13533 bin [30.0,30.1) has 12644 bin [30.1,30.2) has 12159 bin [30.2,30.3) has 11946 bin [30.3,30.4) has 11052 bin [30.4,30.5) has 10695 bin [30.5,30.6) has 10394 bin [30.6,30.7) has 9947 bin [30.7,30.8) has 9486 bin [30.8,30.9) has 8994 bin [30.9,31.0) has 8744 bin [31.0,31.1) has 8223 bin [31.1,31.2) has 8167 bin [31.2,31.3) has 7788 bin [31.3,31.4) has 7390 bin [31.4,31.5) has 6925 bin [31.5,31.6) has 6448 bin [31.6,31.7) has 6140 bin [31.7,31.8) has 5918 bin [31.8,31.9) has 5454 bin [31.9,32.0) has 5145 bin [32.0,32.1) has 4679 bin [32.1,32.2) has 4493 bin [32.2,32.3) has 4290 bin [32.3,32.4) has 4086 bin [32.4,32.5) has 3766 bin [32.5,32.6) has 3636 bin [32.6,32.7) has 3217 bin [32.7,32.8) has 3055 bin [32.8,32.9) has 2890 bin [32.9,33.0) has 2619 bin [33.0,33.1) has 2407 bin [33.1,33.2) has 2244 bin [33.2,33.3) has 2229 bin [33.3,33.4) has 2037 bin [33.4,33.5) has 1976 bin [33.5,33.6) has 1835 bin [33.6,33.7) has 1662 bin [33.7,33.8) has 1590 bin [33.8,33.9) has 1469 bin [33.9,34.0) has 1305 bin [34.0,34.1) has 1200 bin [34.1,34.2) has 1163 bin [34.2,34.3) has 1049 bin [34.3,34.4) has 956 bin [34.4,34.5) has 927 bin [34.5,34.6) has 782 bin [34.6,34.7) has 725 bin [34.7,34.8) has 649 bin [34.8,34.9) has 625 bin [34.9,35.0) has 521 bin [35.0,35.1) has 497 bin [35.1,35.2) has 498 bin [35.2,35.3) has 451 bin [35.3,35.4) has 366 bin [35.4,35.5) has 384 bin [35.5,35.6) has 341 bin [35.6,35.7) has 360 bin [35.7,35.8) has 352 bin [35.8,35.9) has 300 bin [35.9,36.0) has 260 bin [36.0,36.1) has 227 bin [36.1,36.2) has 198 bin [36.2,36.3) has 204 bin [36.3,36.4) has 171 bin [36.4,36.5) has 131 bin [36.5,36.6) has 125 bin [36.6,36.7) has 135 bin [36.7,36.8) has 127 bin [36.8,36.9) has 92 bin [36.9,37.0) has 89 bin [37.0,37.1) has 92 bin [37.1,37.2) has 78 bin [37.2,37.3) has 65 bin [37.3,37.4) has 67 bin [37.4,37.5) has 49 bin [37.5,37.6) has 40 bin [37.6,37.7) has 52 bin [37.7,37.8) has 59 bin [37.8,37.9) has 37 bin [37.9,38.0) has 29 bin [38.0,38.1) has 41 bin [38.1,38.2) has 25 bin [38.2,38.3) has 15 bin [38.3,38.4) has 24 bin [38.4,38.5) has 30 bin [38.5,38.6) has 25 bin [38.6,38.7) has 25 bin [38.7,38.8) has 14 bin [38.8,38.9) has 10 bin [38.9,39.0) has 9 bin [39.0,39.1) has 4 bin [39.3,39.4) has 1 bin [39.4,39.5) has 1 average z coordinate 12.5 for 32552554 element(s) point source id histogram with bin size 1.000000 bin 1071 has 13828126 bin 1072 has 18724428 average point source id 1071.575206111323951 for 32552554 element(s)