lasinfo (210611) report for 'AHN4T/50DN1_18.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: 339/2022 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: 5498851 number of points by return: 3134916 1558791 644945 143402 16797 scale factor x y z: 0.001 0.001 0.001 offset x y z: 111980 382480 0 min x y z: 111980.002 382480.000 8.475 max x y z: 113019.999 382758.037 48.250 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: 5498851 extended number of points by return: 3134916 1558791 644945 143402 16797 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 2 1039999 Y 0 278037 Z 8475 48250 intensity 56 2711 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 28 29 gps_time 290598144.675984 290598982.443851 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 23 208 G 44 218 B 38 219 NIR 34 241 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 0.56 27.11 ('Amplitude') attribute1 -16.28 11 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 3134916 number of intermediate returns: 809218 number of last returns: 3127463 number of single returns: 1572746 covered area in square units/kilounits: 195364/0.20 point density: all returns 28.15 last only 16.01 (per square units) spacing: all returns 0.19 last only 0.25 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 5498851 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 3134916 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1558791 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 644945 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 143402 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 16797 instead zero. overview over extended number of returns of given pulse: 1572746 1825086 1508533 508424 79072 4857 133 0 0 0 0 0 0 0 0 histogram of classification of points: 2937884 unclassified (1) 2559538 ground (2) 1239 water (9) 190 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 703235 +---> 320811 of those are unclassified (1) +---> 382125 of those are ground (2) +---> 234 of those are water (9) +---> 65 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [8.4,8.5) has 2 bin [8.5,8.6) has 144 bin [8.6,8.7) has 500 bin [8.7,8.8) has 626 bin [8.8,8.9) has 923 bin [8.9,9.0) has 977 bin [9.0,9.1) has 1661 bin [9.1,9.2) has 2726 bin [9.2,9.3) has 2102 bin [9.3,9.4) has 1790 bin [9.4,9.5) has 1831 bin [9.5,9.6) has 2348 bin [9.6,9.7) has 3426 bin [9.7,9.8) has 4424 bin [9.8,9.9) has 6194 bin [9.9,10.0) has 15451 bin [10.0,10.1) has 21566 bin [10.1,10.2) has 30971 bin [10.2,10.3) has 53640 bin [10.3,10.4) has 77519 bin [10.4,10.5) has 80689 bin [10.5,10.6) has 101609 bin [10.6,10.7) has 101554 bin [10.7,10.8) has 110167 bin [10.8,10.9) has 148102 bin [10.9,11.0) has 135120 bin [11.0,11.1) has 111709 bin [11.1,11.2) has 75619 bin [11.2,11.3) has 65252 bin [11.3,11.4) has 55972 bin [11.4,11.5) has 43646 bin [11.5,11.6) has 31141 bin [11.6,11.7) has 25752 bin [11.7,11.8) has 23420 bin [11.8,11.9) has 19480 bin [11.9,12.0) has 22197 bin [12.0,12.1) has 26120 bin [12.1,12.2) has 37300 bin [12.2,12.3) has 41717 bin [12.3,12.4) has 42030 bin [12.4,12.5) has 46630 bin [12.5,12.6) has 44835 bin [12.6,12.7) has 44604 bin [12.7,12.8) has 45253 bin [12.8,12.9) has 51633 bin [12.9,13.0) has 59171 bin [13.0,13.1) has 88683 bin [13.1,13.2) has 127777 bin [13.2,13.3) has 85374 bin [13.3,13.4) has 73539 bin [13.4,13.5) has 75495 bin [13.5,13.6) has 70426 bin [13.6,13.7) has 55041 bin [13.7,13.8) has 46071 bin [13.8,13.9) has 45830 bin [13.9,14.0) has 43669 bin [14.0,14.1) has 44945 bin [14.1,14.2) has 47814 bin [14.2,14.3) has 51091 bin [14.3,14.4) has 42700 bin [14.4,14.5) has 31349 bin [14.5,14.6) has 24429 bin [14.6,14.7) has 15102 bin [14.7,14.8) has 12057 bin [14.8,14.9) has 10653 bin [14.9,15.0) has 9584 bin [15.0,15.1) has 9323 bin [15.1,15.2) has 9373 bin [15.2,15.3) has 9487 bin [15.3,15.4) has 9910 bin [15.4,15.5) has 9878 bin [15.5,15.6) has 9542 bin [15.6,15.7) has 9118 bin [15.7,15.8) has 8998 bin [15.8,15.9) has 9154 bin [15.9,16.0) has 8927 bin [16.0,16.1) has 9087 bin [16.1,16.2) has 9111 bin [16.2,16.3) has 9139 bin [16.3,16.4) has 9491 bin [16.4,16.5) has 9321 bin [16.5,16.6) has 8940 bin [16.6,16.7) has 8919 bin [16.7,16.8) has 9018 bin [16.8,16.9) has 9145 bin [16.9,17.0) has 9213 bin [17.0,17.1) has 8963 bin [17.1,17.2) has 9062 bin [17.2,17.3) has 8919 bin [17.3,17.4) has 9138 bin [17.4,17.5) has 9337 bin [17.5,17.6) has 9271 bin [17.6,17.7) has 9298 bin [17.7,17.8) has 9347 bin [17.8,17.9) has 9242 bin [17.9,18.0) has 9386 bin [18.0,18.1) has 9369 bin [18.1,18.2) has 9498 bin [18.2,18.3) has 9584 bin [18.3,18.4) has 9799 bin [18.4,18.5) has 9864 bin [18.5,18.6) has 9744 bin [18.6,18.7) has 9845 bin [18.7,18.8) has 9929 bin [18.8,18.9) has 9769 bin [18.9,19.0) has 9680 bin [19.0,19.1) has 10014 bin [19.1,19.2) has 10269 bin [19.2,19.3) has 10520 bin [19.3,19.4) has 10571 bin [19.4,19.5) has 10518 bin [19.5,19.6) has 10467 bin [19.6,19.7) has 10472 bin [19.7,19.8) has 10644 bin [19.8,19.9) has 10420 bin [19.9,20.0) has 10352 bin [20.0,20.1) has 10109 bin [20.1,20.2) has 10000 bin [20.2,20.3) has 10080 bin [20.3,20.4) has 10230 bin [20.4,20.5) has 10322 bin [20.5,20.6) has 10526 bin [20.6,20.7) has 10716 bin [20.7,20.8) has 10890 bin [20.8,20.9) has 10969 bin [20.9,21.0) has 11025 bin [21.0,21.1) has 11072 bin [21.1,21.2) has 10893 bin [21.2,21.3) has 11262 bin [21.3,21.4) has 11189 bin [21.4,21.5) has 11522 bin [21.5,21.6) has 11574 bin [21.6,21.7) has 11840 bin 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has 17891 bin [25.6,25.7) has 18521 bin [25.7,25.8) has 18492 bin [25.8,25.9) has 18696 bin [25.9,26.0) has 19215 bin [26.0,26.1) has 19417 bin [26.1,26.2) has 19796 bin [26.2,26.3) has 19823 bin [26.3,26.4) has 20549 bin [26.4,26.5) has 20333 bin [26.5,26.6) has 20753 bin [26.6,26.7) has 20809 bin [26.7,26.8) has 21121 bin [26.8,26.9) has 21452 bin [26.9,27.0) has 21884 bin [27.0,27.1) has 22180 bin [27.1,27.2) has 22448 bin [27.2,27.3) has 22744 bin [27.3,27.4) has 22846 bin [27.4,27.5) has 22607 bin [27.5,27.6) has 22977 bin [27.6,27.7) has 22972 bin [27.7,27.8) has 23161 bin [27.8,27.9) has 23609 bin [27.9,28.0) has 23389 bin [28.0,28.1) has 23169 bin [28.1,28.2) has 22834 bin [28.2,28.3) has 22871 bin [28.3,28.4) has 23139 bin [28.4,28.5) has 22971 bin [28.5,28.6) has 23136 bin [28.6,28.7) has 22902 bin [28.7,28.8) has 23023 bin [28.8,28.9) has 22745 bin [28.9,29.0) has 22888 bin [29.0,29.1) has 22622 bin [29.1,29.2) has 22011 bin [29.2,29.3) has 21962 bin [29.3,29.4) has 21685 bin [29.4,29.5) has 21273 bin [29.5,29.6) has 21121 bin [29.6,29.7) has 20629 bin [29.7,29.8) has 19822 bin [29.8,29.9) has 19186 bin [29.9,30.0) has 18850 bin [30.0,30.1) has 18399 bin [30.1,30.2) has 18181 bin [30.2,30.3) has 17554 bin [30.3,30.4) has 16732 bin [30.4,30.5) has 16207 bin [30.5,30.6) has 15854 bin [30.6,30.7) has 15156 bin [30.7,30.8) has 14463 bin [30.8,30.9) has 13805 bin [30.9,31.0) has 13301 bin [31.0,31.1) has 12917 bin [31.1,31.2) has 12416 bin [31.2,31.3) has 11808 bin [31.3,31.4) has 11493 bin [31.4,31.5) has 11327 bin [31.5,31.6) has 10920 bin [31.6,31.7) has 10302 bin [31.7,31.8) has 10089 bin [31.8,31.9) has 9661 bin [31.9,32.0) has 9173 bin [32.0,32.1) has 8706 bin [32.1,32.2) has 8221 bin [32.2,32.3) has 8055 bin [32.3,32.4) has 7509 bin [32.4,32.5) has 7177 bin [32.5,32.6) has 6812 bin [32.6,32.7) has 6544 bin [32.7,32.8) has 6123 bin [32.8,32.9) has 6175 bin [32.9,33.0) has 5768 bin [33.0,33.1) has 5421 bin [33.1,33.2) has 5139 bin [33.2,33.3) has 4942 bin [33.3,33.4) has 4857 bin [33.4,33.5) has 4585 bin [33.5,33.6) has 4419 bin [33.6,33.7) has 4067 bin [33.7,33.8) has 3816 bin [33.8,33.9) has 3807 bin [33.9,34.0) has 3608 bin [34.0,34.1) has 3593 bin [34.1,34.2) has 3222 bin [34.2,34.3) has 3187 bin [34.3,34.4) has 2932 bin [34.4,34.5) has 2852 bin [34.5,34.6) has 2788 bin [34.6,34.7) has 2607 bin [34.7,34.8) has 2608 bin [34.8,34.9) has 2416 bin [34.9,35.0) has 2347 bin [35.0,35.1) has 2215 bin [35.1,35.2) has 2139 bin [35.2,35.3) has 2013 bin [35.3,35.4) has 1924 bin [35.4,35.5) has 1875 bin [35.5,35.6) has 1860 bin [35.6,35.7) has 1694 bin [35.7,35.8) has 1702 bin [35.8,35.9) has 1659 bin [35.9,36.0) has 1726 bin [36.0,36.1) has 1544 bin [36.1,36.2) has 1551 bin [36.2,36.3) has 1469 bin [36.3,36.4) has 1491 bin [36.4,36.5) has 1375 bin [36.5,36.6) has 1455 bin [36.6,36.7) has 1418 bin [36.7,36.8) has 1400 bin [36.8,36.9) has 1339 bin [36.9,37.0) has 1270 bin [37.0,37.1) has 1313 bin [37.1,37.2) has 1214 bin [37.2,37.3) has 1261 bin [37.3,37.4) has 1195 bin [37.4,37.5) has 1184 bin [37.5,37.6) has 1132 bin [37.6,37.7) has 1195 bin [37.7,37.8) has 1180 bin [37.8,37.9) has 1201 bin [37.9,38.0) has 1153 bin [38.0,38.1) has 1153 bin [38.1,38.2) has 1149 bin [38.2,38.3) has 1159 bin [38.3,38.4) has 1175 bin [38.4,38.5) has 1140 bin [38.5,38.6) has 1056 bin [38.6,38.7) has 1061 bin [38.7,38.8) has 1083 bin [38.8,38.9) has 1025 bin [38.9,39.0) has 1028 bin [39.0,39.1) has 976 bin [39.1,39.2) has 1011 bin [39.2,39.3) has 989 bin [39.3,39.4) has 971 bin [39.4,39.5) has 939 bin [39.5,39.6) has 921 bin [39.6,39.7) has 885 bin [39.7,39.8) has 876 bin [39.8,39.9) has 906 bin [39.9,40.0) has 875 bin [40.0,40.1) has 843 bin [40.1,40.2) has 834 bin [40.2,40.3) has 817 bin [40.3,40.4) has 769 bin [40.4,40.5) has 778 bin [40.5,40.6) has 742 bin [40.6,40.7) has 703 bin [40.7,40.8) has 676 bin [40.8,40.9) has 690 bin [40.9,41.0) has 634 bin [41.0,41.1) has 659 bin [41.1,41.2) has 631 bin [41.2,41.3) has 622 bin [41.3,41.4) has 639 bin [41.4,41.5) has 592 bin [41.5,41.6) has 532 bin [41.6,41.7) has 537 bin [41.7,41.8) has 522 bin [41.8,41.9) has 477 bin [41.9,42.0) has 470 bin [42.0,42.1) has 432 bin [42.1,42.2) has 427 bin [42.2,42.3) has 421 bin [42.3,42.4) has 403 bin [42.4,42.5) has 468 bin [42.5,42.6) has 393 bin [42.6,42.7) has 411 bin [42.7,42.8) has 395 bin [42.8,42.9) has 389 bin [42.9,43.0) has 378 bin [43.0,43.1) has 360 bin [43.1,43.2) has 345 bin [43.2,43.3) has 360 bin [43.3,43.4) has 301 bin [43.4,43.5) has 347 bin [43.5,43.6) has 302 bin [43.6,43.7) has 331 bin [43.7,43.8) has 302 bin [43.8,43.9) has 318 bin [43.9,44.0) has 297 bin [44.0,44.1) has 253 bin [44.1,44.2) has 264 bin [44.2,44.3) has 273 bin [44.3,44.4) has 240 bin [44.4,44.5) has 236 bin [44.5,44.6) has 229 bin [44.6,44.7) has 238 bin [44.7,44.8) has 231 bin [44.8,44.9) has 200 bin [44.9,45.0) has 203 bin [45.0,45.1) has 225 bin [45.1,45.2) has 179 bin [45.2,45.3) has 179 bin [45.3,45.4) has 167 bin [45.4,45.5) has 181 bin [45.5,45.6) has 150 bin [45.6,45.7) has 168 bin [45.7,45.8) has 142 bin [45.8,45.9) has 122 bin [45.9,46.0) has 133 bin [46.0,46.1) has 111 bin [46.1,46.2) has 94 bin [46.2,46.3) has 66 bin [46.3,46.4) has 76 bin [46.4,46.5) has 55 bin [46.5,46.6) has 52 bin [46.6,46.7) has 42 bin [46.7,46.8) has 62 bin [46.8,46.9) has 53 bin [46.9,47.0) has 44 bin [47.0,47.1) has 38 bin [47.1,47.2) has 36 bin [47.2,47.3) has 16 bin [47.3,47.4) has 14 bin [47.4,47.5) has 14 bin [47.5,47.6) has 8 bin [47.6,47.7) has 17 bin [47.7,47.8) has 7 bin [47.8,47.9) has 6 bin [47.9,48.0) has 5 bin [48.0,48.1) has 3 bin [48.1,48.2) has 3 bin [48.2,48.3) has 2 average z coordinate 18.7 for 5498851 element(s) point source id histogram with bin size 1.000000 bin 28 has 164765 bin 29 has 5334086 average point source id 28.970036467618417 for 5498851 element(s)