lasinfo (210611) report for 'AHN4T/38DN1_03.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: 180/2021 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: 41025097 number of points by return: 38709009 1715410 496806 93011 10861 scale factor x y z: 0.001 0.001 0.001 offset x y z: 111980 436230 0 min x y z: 111980.000 436230.000 -2.955 max x y z: 113019.999 437519.999 29.710 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: 41025097 extended number of points by return: 38709009 1715410 496806 93011 10861 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 -2955 29710 intensity 0 4933 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 -30 31 user_data 6 7 point_source_ID 65 67 gps_time 269714636.185428 269716479.738661 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 255 G 31 255 B 16 255 NIR 35 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -5000 5167 extended_scanner_channel 0 0 attribute0 0 49.33 ('Amplitude') attribute1 -15.32 34.15 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 38709009 number of intermediate returns: 601304 number of last returns: 38699820 number of single returns: 36985036 covered area in square units/kilounits: 1265284/1.27 point density: all returns 32.42 last only 30.59 (per square units) spacing: all returns 0.18 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 41025097 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 38709009 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1715410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 496806 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 93011 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 10861 instead zero. overview over extended number of returns of given pulse: 36985036 2443655 1212711 329097 54052 546 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3228843 unclassified (1) 30935919 ground (2) 674825 building (6) 6137803 water (9) 47707 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2954769 +---> 279309 of those are unclassified (1) +---> 2421510 of those are ground (2) +---> 37979 of those are building (6) +---> 214903 of those are water (9) +---> 1068 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-3.0,-2.9) has 128 bin [-2.9,-2.8) has 663 bin [-2.8,-2.7) has 5 bin [-2.7,-2.6) has 6 bin [-2.6,-2.5) has 5 bin [-2.5,-2.4) has 4 bin [-2.4,-2.3) has 1 bin [-2.3,-2.2) has 6 bin [-2.2,-2.1) has 12 bin [-2.1,-2.0) has 3806 bin [-2.0,-1.9) has 189976 bin [-1.9,-1.8) has 541638 bin [-1.8,-1.7) has 630776 bin [-1.7,-1.6) has 604822 bin [-1.6,-1.5) has 1312507 bin [-1.5,-1.4) has 3397647 bin [-1.4,-1.3) has 5952729 bin [-1.3,-1.2) has 5176073 bin [-1.2,-1.1) has 2633663 bin [-1.1,-1.0) has 1336072 bin [-1.0,-0.9) has 828022 bin [-0.9,-0.8) has 551518 bin [-0.8,-0.7) has 313949 bin [-0.7,-0.6) has 173740 bin [-0.6,-0.5) has 143831 bin [-0.5,-0.4) has 104352 bin [-0.4,-0.3) has 99292 bin [-0.3,-0.2) has 91169 bin [-0.2,-0.1) has 92248 bin [-0.1,0.0) has 91248 bin [0.0,0.1) has 147301 bin [0.1,0.2) has 3167772 bin [0.2,0.3) has 3065805 bin [0.3,0.4) has 173562 bin [0.4,0.5) has 148167 bin [0.5,0.6) has 150992 bin [0.6,0.7) has 170380 bin [0.7,0.8) has 210612 bin [0.8,0.9) has 250560 bin [0.9,1.0) has 278401 bin [1.0,1.1) has 371685 bin [1.1,1.2) has 532048 bin [1.2,1.3) has 609305 bin [1.3,1.4) has 471042 bin [1.4,1.5) has 307393 bin [1.5,1.6) has 236804 bin [1.6,1.7) has 250154 bin [1.7,1.8) has 295003 bin [1.8,1.9) has 367788 bin [1.9,2.0) has 321822 bin [2.0,2.1) has 277480 bin [2.1,2.2) has 166009 bin [2.2,2.3) has 143961 bin [2.3,2.4) has 133892 bin [2.4,2.5) has 122759 bin [2.5,2.6) has 114947 bin [2.6,2.7) has 102757 bin [2.7,2.8) has 97561 bin [2.8,2.9) has 90914 bin [2.9,3.0) has 89604 bin [3.0,3.1) has 86158 bin [3.1,3.2) has 81760 bin [3.2,3.3) has 80873 bin [3.3,3.4) has 80228 bin [3.4,3.5) has 80124 bin [3.5,3.6) has 78946 bin [3.6,3.7) has 77016 bin [3.7,3.8) has 75781 bin [3.8,3.9) has 75399 bin [3.9,4.0) has 77157 bin [4.0,4.1) has 86313 bin [4.1,4.2) has 91627 bin [4.2,4.3) has 96034 bin [4.3,4.4) has 105327 bin [4.4,4.5) has 109137 bin [4.5,4.6) has 111275 bin [4.6,4.7) has 120456 bin [4.7,4.8) has 103137 bin [4.8,4.9) has 79013 bin [4.9,5.0) has 68279 bin [5.0,5.1) has 70173 bin [5.1,5.2) has 90074 bin [5.2,5.3) has 99840 bin [5.3,5.4) has 76910 bin [5.4,5.5) has 73010 bin [5.5,5.6) has 73885 bin [5.6,5.7) has 59976 bin [5.7,5.8) has 59395 bin [5.8,5.9) has 67425 bin [5.9,6.0) has 67913 bin [6.0,6.1) has 60187 bin [6.1,6.2) has 52786 bin [6.2,6.3) has 38769 bin [6.3,6.4) has 42763 bin [6.4,6.5) has 41607 bin [6.5,6.6) has 30686 bin [6.6,6.7) has 27028 bin [6.7,6.8) has 26950 bin [6.8,6.9) has 30922 bin [6.9,7.0) has 25797 bin [7.0,7.1) has 24475 bin [7.1,7.2) has 24498 bin [7.2,7.3) has 24944 bin [7.3,7.4) has 22876 bin [7.4,7.5) has 21345 bin [7.5,7.6) has 20028 bin [7.6,7.7) has 18972 bin [7.7,7.8) has 19024 bin [7.8,7.9) has 18520 bin [7.9,8.0) has 18144 bin [8.0,8.1) has 17532 bin [8.1,8.2) has 16290 bin [8.2,8.3) has 15803 bin [8.3,8.4) has 15520 bin [8.4,8.5) has 15300 bin [8.5,8.6) has 14944 bin [8.6,8.7) has 14562 bin [8.7,8.8) has 14358 bin [8.8,8.9) has 14192 bin [8.9,9.0) has 14103 bin [9.0,9.1) has 14439 bin [9.1,9.2) has 15072 bin [9.2,9.3) has 13921 bin [9.3,9.4) has 13243 bin [9.4,9.5) has 12931 bin [9.5,9.6) has 12824 bin [9.6,9.7) has 12502 bin [9.7,9.8) has 12234 bin [9.8,9.9) has 12136 bin [9.9,10.0) has 11831 bin [10.0,10.1) has 11430 bin [10.1,10.2) has 11358 bin [10.2,10.3) has 11179 bin [10.3,10.4) has 11094 bin [10.4,10.5) has 10909 bin [10.5,10.6) has 10516 bin [10.6,10.7) has 10280 bin [10.7,10.8) has 9910 bin [10.8,10.9) has 9626 bin [10.9,11.0) has 9596 bin [11.0,11.1) has 9512 bin [11.1,11.2) has 9420 bin [11.2,11.3) has 9176 bin [11.3,11.4) has 8894 bin [11.4,11.5) has 8667 bin [11.5,11.6) has 8637 bin [11.6,11.7) has 8416 bin [11.7,11.8) has 8099 bin [11.8,11.9) has 7983 bin [11.9,12.0) has 7690 bin [12.0,12.1) has 7255 bin [12.1,12.2) has 7198 bin [12.2,12.3) has 7084 bin [12.3,12.4) has 6836 bin [12.4,12.5) has 6729 bin [12.5,12.6) has 6611 bin [12.6,12.7) has 6517 bin [12.7,12.8) has 6461 bin [12.8,12.9) has 6204 bin [12.9,13.0) has 6023 bin [13.0,13.1) has 6019 bin [13.1,13.2) has 6126 bin [13.2,13.3) has 5956 bin [13.3,13.4) has 5969 bin [13.4,13.5) has 5772 bin [13.5,13.6) has 5655 bin [13.6,13.7) has 5397 bin [13.7,13.8) has 5266 bin [13.8,13.9) has 5027 bin [13.9,14.0) has 4944 bin [14.0,14.1) has 4717 bin [14.1,14.2) has 4642 bin [14.2,14.3) has 4442 bin [14.3,14.4) has 4377 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bin [18.4,18.5) has 1856 bin [18.5,18.6) has 1776 bin [18.6,18.7) has 1719 bin [18.7,18.8) has 1738 bin [18.8,18.9) has 1753 bin [18.9,19.0) has 1737 bin [19.0,19.1) has 1632 bin [19.1,19.2) has 1723 bin [19.2,19.3) has 1582 bin [19.3,19.4) has 1646 bin [19.4,19.5) has 1563 bin [19.5,19.6) has 1503 bin [19.6,19.7) has 1552 bin [19.7,19.8) has 1465 bin [19.8,19.9) has 1464 bin [19.9,20.0) has 1367 bin [20.0,20.1) has 1286 bin [20.1,20.2) has 1303 bin [20.2,20.3) has 1194 bin [20.3,20.4) has 1182 bin [20.4,20.5) has 1089 bin [20.5,20.6) has 1021 bin [20.6,20.7) has 1024 bin [20.7,20.8) has 983 bin [20.8,20.9) has 928 bin [20.9,21.0) has 950 bin [21.0,21.1) has 965 bin [21.1,21.2) has 843 bin [21.2,21.3) has 921 bin [21.3,21.4) has 870 bin [21.4,21.5) has 820 bin [21.5,21.6) has 789 bin [21.6,21.7) has 757 bin [21.7,21.8) has 658 bin [21.8,21.9) has 615 bin [21.9,22.0) has 601 bin [22.0,22.1) has 550 bin [22.1,22.2) has 533 bin [22.2,22.3) has 505 bin [22.3,22.4) has 428 bin [22.4,22.5) has 417 bin [22.5,22.6) has 399 bin [22.6,22.7) has 381 bin [22.7,22.8) has 344 bin [22.8,22.9) has 389 bin [22.9,23.0) has 358 bin [23.0,23.1) has 384 bin [23.1,23.2) has 329 bin [23.2,23.3) has 346 bin [23.3,23.4) has 296 bin [23.4,23.5) has 314 bin [23.5,23.6) has 290 bin [23.6,23.7) has 337 bin [23.7,23.8) has 319 bin [23.8,23.9) has 309 bin [23.9,24.0) has 304 bin [24.0,24.1) has 306 bin [24.1,24.2) has 348 bin [24.2,24.3) has 317 bin [24.3,24.4) has 286 bin [24.4,24.5) has 307 bin [24.5,24.6) has 282 bin [24.6,24.7) has 279 bin [24.7,24.8) has 286 bin [24.8,24.9) has 244 bin [24.9,25.0) has 263 bin [25.0,25.1) has 238 bin [25.1,25.2) has 241 bin [25.2,25.3) has 210 bin [25.3,25.4) has 218 bin [25.4,25.5) has 214 bin [25.5,25.6) has 179 bin [25.6,25.7) has 182 bin [25.7,25.8) has 173 bin [25.8,25.9) has 149 bin [25.9,26.0) has 158 bin [26.0,26.1) has 153 bin [26.1,26.2) has 153 bin [26.2,26.3) has 158 bin [26.3,26.4) has 161 bin [26.4,26.5) has 121 bin [26.5,26.6) has 144 bin [26.6,26.7) has 131 bin [26.7,26.8) has 120 bin [26.8,26.9) has 123 bin [26.9,27.0) has 83 bin [27.0,27.1) has 85 bin [27.1,27.2) has 73 bin [27.2,27.3) has 62 bin [27.3,27.4) has 82 bin [27.4,27.5) has 77 bin [27.5,27.6) has 55 bin [27.6,27.7) has 53 bin [27.7,27.8) has 42 bin [27.8,27.9) has 33 bin [27.9,28.0) has 29 bin [28.0,28.1) has 33 bin [28.1,28.2) has 23 bin [28.2,28.3) has 18 bin [28.3,28.4) has 19 bin [28.4,28.5) has 25 bin [28.5,28.6) has 16 bin [28.6,28.7) has 15 bin [28.7,28.8) has 4 bin [28.8,28.9) has 16 bin [28.9,29.0) has 10 bin [29.0,29.1) has 4 bin [29.1,29.2) has 11 bin [29.2,29.3) has 6 bin [29.3,29.4) has 1 bin [29.4,29.5) has 2 bin [29.5,29.6) has 1 bin [29.6,29.7) has 3 bin [29.7,29.8) has 2 average z coordinate 0.1 for 41025097 element(s) point source id histogram with bin size 1.000000 bin 65 has 831034 bin 66 has 30131918 bin 67 has 10062145 average point source id 66.225011314415667 for 41025097 element(s)