lasinfo (210611) report for 'AHN4T/28GN1_21.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: 25358335 number of points by return: 22392332 1943049 805481 191528 25945 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 481230 0 min x y z: 239980.000 481230.000 8.382 max x y z: 241019.999 482519.999 41.574 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: 25358335 extended number of points by return: 22392332 1943049 805481 191528 25945 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 8382 41574 intensity 56 5029 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 6 user_data 6 7 point_source_ID 163 164 gps_time 324132133.052080 324133850.593866 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 43 255 B 40 255 NIR 0 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1000 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.37 33.31 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22392332 number of intermediate returns: 1026550 number of last returns: 22384716 number of single returns: 20445263 covered area in square units/kilounits: 1277596/1.28 point density: all returns 19.85 last only 17.52 (per square units) spacing: all returns 0.22 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25358335 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22392332 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1943049 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 805481 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 191528 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 25945 instead zero. overview over extended number of returns of given pulse: 20445263 2276287 1843432 663211 118888 10504 750 0 0 0 0 0 0 0 0 histogram of classification of points: 3669652 unclassified (1) 19274392 ground (2) 2317015 building (6) 68530 water (9) 28746 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1554222 +---> 107822 of those are unclassified (1) +---> 1372803 of those are ground (2) +---> 48555 of those are building (6) +---> 5818 of those are water (9) +---> 19224 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [8.3,8.4) has 8 bin [8.4,8.5) has 670 bin [8.5,8.6) has 6465 bin [8.6,8.7) has 7042 bin [8.7,8.8) has 3738 bin [8.8,8.9) has 2399 bin [8.9,9.0) has 9780 bin [9.0,9.1) has 106938 bin [9.1,9.2) has 236341 bin [9.2,9.3) has 215887 bin [9.3,9.4) has 198926 bin [9.4,9.5) has 131536 bin [9.5,9.6) has 194553 bin [9.6,9.7) has 350072 bin [9.7,9.8) has 527066 bin [9.8,9.9) has 873015 bin [9.9,10.0) has 958521 bin [10.0,10.1) has 1252169 bin [10.1,10.2) has 1647675 bin [10.2,10.3) has 1835876 bin [10.3,10.4) has 2275343 bin [10.4,10.5) has 1286053 bin [10.5,10.6) has 1408720 bin [10.6,10.7) has 1423256 bin [10.7,10.8) has 1283560 bin [10.8,10.9) has 951819 bin [10.9,11.0) has 599720 bin [11.0,11.1) has 459852 bin [11.1,11.2) has 340475 bin [11.2,11.3) has 205911 bin [11.3,11.4) has 163865 bin [11.4,11.5) has 149545 bin [11.5,11.6) has 138439 bin [11.6,11.7) has 124326 bin [11.7,11.8) has 88348 bin [11.8,11.9) has 40108 bin [11.9,12.0) has 26185 bin [12.0,12.1) has 23036 bin [12.1,12.2) has 20480 bin [12.2,12.3) has 19356 bin [12.3,12.4) has 18695 bin [12.4,12.5) has 19828 bin [12.5,12.6) has 20307 bin [12.6,12.7) has 18680 bin [12.7,12.8) has 18905 bin [12.8,12.9) has 20385 bin [12.9,13.0) has 19721 bin [13.0,13.1) has 21719 bin [13.1,13.2) has 22328 bin [13.2,13.3) has 20365 bin [13.3,13.4) has 20403 bin [13.4,13.5) has 18746 bin [13.5,13.6) has 18256 bin [13.6,13.7) has 19572 bin [13.7,13.8) has 20627 bin [13.8,13.9) has 21990 bin [13.9,14.0) has 22149 bin [14.0,14.1) has 22141 bin [14.1,14.2) has 21382 bin [14.2,14.3) has 16127 bin [14.3,14.4) has 15917 bin [14.4,14.5) has 17769 bin [14.5,14.6) has 17669 bin [14.6,14.7) has 16143 bin [14.7,14.8) has 18224 bin [14.8,14.9) has 16606 bin [14.9,15.0) has 14742 bin [15.0,15.1) has 14573 bin [15.1,15.2) has 14316 bin [15.2,15.3) has 14358 bin [15.3,15.4) has 14247 bin [15.4,15.5) has 14301 bin [15.5,15.6) has 14241 bin [15.6,15.7) has 14509 bin [15.7,15.8) has 14374 bin [15.8,15.9) has 14296 bin [15.9,16.0) has 14526 bin [16.0,16.1) has 15059 bin [16.1,16.2) has 15154 bin [16.2,16.3) has 15519 bin [16.3,16.4) has 15653 bin [16.4,16.5) has 16407 bin [16.5,16.6) has 17043 bin [16.6,16.7) has 17494 bin [16.7,16.8) has 18027 bin [16.8,16.9) has 19119 bin [16.9,17.0) has 21121 bin [17.0,17.1) has 21399 bin [17.1,17.2) has 29085 bin [17.2,17.3) has 35971 bin [17.3,17.4) has 32007 bin [17.4,17.5) has 28877 bin [17.5,17.6) has 28803 bin [17.6,17.7) has 18871 bin [17.7,17.8) has 14622 bin [17.8,17.9) has 13853 bin [17.9,18.0) has 14060 bin [18.0,18.1) has 14423 bin [18.1,18.2) has 15072 bin [18.2,18.3) has 14987 bin [18.3,18.4) has 13982 bin [18.4,18.5) has 15167 bin [18.5,18.6) has 20434 bin [18.6,18.7) has 21855 bin [18.7,18.8) has 18952 bin [18.8,18.9) has 17635 bin [18.9,19.0) has 13730 bin [19.0,19.1) has 13762 bin [19.1,19.2) has 15017 bin [19.2,19.3) has 14696 bin [19.3,19.4) has 14273 bin [19.4,19.5) has 14095 bin [19.5,19.6) has 14051 bin [19.6,19.7) has 14480 bin [19.7,19.8) has 14380 bin [19.8,19.9) has 14832 bin [19.9,20.0) has 15122 bin [20.0,20.1) has 15239 bin [20.1,20.2) has 15431 bin [20.2,20.3) has 15980 bin [20.3,20.4) has 15742 bin [20.4,20.5) has 15974 bin [20.5,20.6) has 15870 bin [20.6,20.7) has 16144 bin [20.7,20.8) has 16261 bin [20.8,20.9) has 16018 bin [20.9,21.0) has 16049 bin [21.0,21.1) has 16425 bin [21.1,21.2) has 20626 bin [21.2,21.3) has 18475 bin [21.3,21.4) has 17105 bin [21.4,21.5) has 17080 bin [21.5,21.6) has 17061 bin [21.6,21.7) has 17410 bin [21.7,21.8) has 17808 bin [21.8,21.9) has 18148 bin [21.9,22.0) has 18437 bin [22.0,22.1) has 18199 bin [22.1,22.2) has 18460 bin [22.2,22.3) has 18478 bin [22.3,22.4) has 18867 bin [22.4,22.5) has 18933 bin [22.5,22.6) has 18902 bin [22.6,22.7) has 19427 bin [22.7,22.8) has 19484 bin [22.8,22.9) has 19692 bin [22.9,23.0) has 20064 bin [23.0,23.1) has 20092 bin [23.1,23.2) has 20347 bin [23.2,23.3) has 19925 bin [23.3,23.4) has 21905 bin [23.4,23.5) has 19999 bin [23.5,23.6) has 19831 bin [23.6,23.7) has 19845 bin [23.7,23.8) has 19815 bin [23.8,23.9) has 19709 bin [23.9,24.0) has 19613 bin [24.0,24.1) has 27149 bin [24.1,24.2) has 113940 bin [24.2,24.3) has 145989 bin [24.3,24.4) has 266326 bin [24.4,24.5) has 366602 bin [24.5,24.6) has 437094 bin [24.6,24.7) has 195280 bin [24.7,24.8) has 104562 bin [24.8,24.9) has 31783 bin [24.9,25.0) has 20438 bin [25.0,25.1) has 17890 bin [25.1,25.2) has 17561 bin [25.2,25.3) has 17655 bin [25.3,25.4) has 17311 bin [25.4,25.5) has 16705 bin [25.5,25.6) has 16394 bin [25.6,25.7) has 16262 bin [25.7,25.8) has 31897 bin [25.8,25.9) has 82771 bin [25.9,26.0) has 93866 bin [26.0,26.1) has 178816 bin [26.1,26.2) has 149753 bin [26.2,26.3) has 61784 bin [26.3,26.4) has 16580 bin [26.4,26.5) has 16745 bin [26.5,26.6) has 16955 bin [26.6,26.7) has 16060 bin [26.7,26.8) has 16028 bin [26.8,26.9) has 16066 bin [26.9,27.0) has 16193 bin [27.0,27.1) has 15805 bin [27.1,27.2) has 15698 bin [27.2,27.3) has 15922 bin [27.3,27.4) has 15560 bin [27.4,27.5) has 15477 bin [27.5,27.6) has 15372 bin [27.6,27.7) has 15447 bin [27.7,27.8) has 15602 bin [27.8,27.9) has 15681 bin [27.9,28.0) has 15561 bin [28.0,28.1) has 15698 bin [28.1,28.2) has 15544 bin [28.2,28.3) has 15684 bin [28.3,28.4) has 15566 bin [28.4,28.5) has 15629 bin [28.5,28.6) has 15620 bin [28.6,28.7) has 15538 bin [28.7,28.8) has 15330 bin [28.8,28.9) has 15467 bin [28.9,29.0) has 15631 bin [29.0,29.1) has 15306 bin [29.1,29.2) has 15567 bin [29.2,29.3) has 23293 bin [29.3,29.4) has 25796 bin [29.4,29.5) has 22216 bin [29.5,29.6) has 18642 bin [29.6,29.7) has 15236 bin [29.7,29.8) has 16002 bin [29.8,29.9) has 15776 bin [29.9,30.0) has 15156 bin [30.0,30.1) has 15056 bin [30.1,30.2) has 15109 bin [30.2,30.3) has 14668 bin [30.3,30.4) has 14802 bin [30.4,30.5) has 15040 bin [30.5,30.6) has 14884 bin [30.6,30.7) has 14760 bin [30.7,30.8) has 14754 bin [30.8,30.9) has 14885 bin [30.9,31.0) has 14891 bin [31.0,31.1) has 14844 bin [31.1,31.2) has 14727 bin [31.2,31.3) has 14571 bin [31.3,31.4) has 14391 bin [31.4,31.5) has 14251 bin [31.5,31.6) has 13845 bin [31.6,31.7) has 13674 bin [31.7,31.8) has 13468 bin [31.8,31.9) has 13383 bin [31.9,32.0) has 13321 bin [32.0,32.1) has 13041 bin [32.1,32.2) has 12787 bin [32.2,32.3) has 12624 bin [32.3,32.4) has 12509 bin [32.4,32.5) has 12033 bin [32.5,32.6) 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[36.5,36.6) has 1824 bin [36.6,36.7) has 1709 bin [36.7,36.8) has 1580 bin [36.8,36.9) has 1500 bin [36.9,37.0) has 1418 bin [37.0,37.1) has 1293 bin [37.1,37.2) has 1143 bin [37.2,37.3) has 1059 bin [37.3,37.4) has 960 bin [37.4,37.5) has 848 bin [37.5,37.6) has 729 bin [37.6,37.7) has 677 bin [37.7,37.8) has 594 bin [37.8,37.9) has 491 bin [37.9,38.0) has 409 bin [38.0,38.1) has 366 bin [38.1,38.2) has 288 bin [38.2,38.3) has 279 bin [38.3,38.4) has 224 bin [38.4,38.5) has 190 bin [38.5,38.6) has 176 bin [38.6,38.7) has 131 bin [38.7,38.8) has 111 bin [38.8,38.9) has 100 bin [38.9,39.0) has 105 bin [39.0,39.1) has 108 bin [39.1,39.2) has 71 bin [39.2,39.3) has 75 bin [39.3,39.4) has 65 bin [39.4,39.5) has 51 bin [39.5,39.6) has 39 bin [39.6,39.7) has 32 bin [39.7,39.8) has 27 bin [39.8,39.9) has 22 bin [39.9,40.0) has 28 bin [40.0,40.1) has 14 bin [40.1,40.2) has 27 bin [40.2,40.3) has 22 bin [40.3,40.4) has 21 bin [40.4,40.5) has 11 bin [40.5,40.6) has 12 bin [40.6,40.7) has 19 bin [40.7,40.8) has 12 bin [40.8,40.9) has 8 bin [40.9,41.0) has 3 bin [41.0,41.1) has 3 bin [41.1,41.2) has 2 bin [41.2,41.3) has 1 bin [41.5,41.6) has 1 average z coordinate 13.4 for 25358335 element(s) point source id histogram with bin size 1.000000 bin 163 has 17102812 bin 164 has 8255523 average point source id 163.325554615474545 for 25358335 element(s)