lasinfo (210611) report for 'AHN4T/45EZ2_17.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: 338/2022 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: 37446308 number of points by return: 28753972 6652631 1774233 245110 20362 scale factor x y z: 0.001 0.001 0.001 offset x y z: 165980 413730 0 min x y z: 165980.000 413730.000 8.338 max x y z: 167019.999 415019.999 37.824 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: 37446308 extended number of points by return: 28753972 6652631 1774233 245110 20362 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 8338 37824 intensity 56 4727 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 10 user_data 6 7 point_source_ID 61 62 gps_time 298028694.394920 298030738.812920 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 18 255 G 34 255 B 29 255 NIR 26 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 1667 extended_scanner_channel 0 0 attribute0 0.56 47.27 ('Amplitude') attribute1 -16.48 30.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 28753972 number of intermediate returns: 2036759 number of last returns: 28735708 number of single returns: 22080131 covered area in square units/kilounits: 1325888/1.33 point density: all returns 28.24 last only 21.67 (per square units) spacing: all returns 0.19 last only 0.21 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 37446308 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 28753972 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6652631 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1774233 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 245110 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 20362 instead zero. overview over extended number of returns of given pulse: 22080131 9775349 4588712 899924 96423 5508 261 0 0 0 0 0 0 0 0 histogram of classification of points: 11075383 unclassified (1) 25630459 ground (2) 733974 building (6) 4674 water (9) 1818 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2345690 +---> 718952 of those are unclassified (1) +---> 1554805 of those are ground (2) +---> 71880 of those are building (6) +---> 53 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.3,8.4) has 12 bin [8.4,8.5) has 235 bin [8.5,8.6) has 1239 bin [8.6,8.7) has 1827 bin [8.7,8.8) has 2925 bin [8.8,8.9) has 4448 bin [8.9,9.0) has 9245 bin [9.0,9.1) has 8558 bin [9.1,9.2) has 25088 bin [9.2,9.3) has 99443 bin [9.3,9.4) has 229552 bin [9.4,9.5) has 264854 bin [9.5,9.6) has 467639 bin [9.6,9.7) has 464578 bin [9.7,9.8) has 329680 bin [9.8,9.9) has 271313 bin [9.9,10.0) has 305915 bin [10.0,10.1) has 400769 bin [10.1,10.2) has 507252 bin [10.2,10.3) has 593256 bin [10.3,10.4) has 953048 bin [10.4,10.5) has 1103877 bin [10.5,10.6) has 1017826 bin [10.6,10.7) has 898374 bin [10.7,10.8) has 876942 bin [10.8,10.9) has 747241 bin [10.9,11.0) has 715149 bin [11.0,11.1) has 722729 bin [11.1,11.2) has 811630 bin [11.2,11.3) has 1003512 bin [11.3,11.4) has 1050237 bin [11.4,11.5) has 1130273 bin [11.5,11.6) has 997002 bin [11.6,11.7) has 969484 bin [11.7,11.8) has 959573 bin [11.8,11.9) has 1027105 bin [11.9,12.0) has 914811 bin [12.0,12.1) has 876791 bin [12.1,12.2) has 778594 bin [12.2,12.3) has 693017 bin [12.3,12.4) has 699876 bin [12.4,12.5) has 671369 bin [12.5,12.6) has 528291 bin [12.6,12.7) has 508192 bin [12.7,12.8) has 518292 bin [12.8,12.9) has 433292 bin [12.9,13.0) has 319565 bin [13.0,13.1) has 225398 bin [13.1,13.2) has 157738 bin [13.2,13.3) has 122802 bin [13.3,13.4) has 101874 bin [13.4,13.5) has 86046 bin [13.5,13.6) has 76864 bin [13.6,13.7) has 70382 bin [13.7,13.8) has 66886 bin [13.8,13.9) has 66052 bin [13.9,14.0) has 70033 bin [14.0,14.1) has 64143 bin [14.1,14.2) has 62686 bin [14.2,14.3) has 59080 bin [14.3,14.4) has 57411 bin [14.4,14.5) has 55690 bin [14.5,14.6) has 56589 bin [14.6,14.7) has 53715 bin [14.7,14.8) has 54454 bin [14.8,14.9) has 54740 bin [14.9,15.0) has 53221 bin [15.0,15.1) has 56574 bin [15.1,15.2) has 56124 bin [15.2,15.3) has 52155 bin [15.3,15.4) has 53352 bin [15.4,15.5) has 55553 bin [15.5,15.6) has 52352 bin [15.6,15.7) has 52743 bin [15.7,15.8) has 52554 bin [15.8,15.9) has 52627 bin [15.9,16.0) has 52594 bin [16.0,16.1) has 52936 bin [16.1,16.2) has 55188 bin [16.2,16.3) has 55759 bin [16.3,16.4) has 56403 bin [16.4,16.5) has 53810 bin [16.5,16.6) has 53278 bin [16.6,16.7) has 54741 bin [16.7,16.8) has 58956 bin [16.8,16.9) has 58238 bin [16.9,17.0) has 59944 bin [17.0,17.1) has 59785 bin [17.1,17.2) has 58451 bin [17.2,17.3) has 58117 bin [17.3,17.4) has 56784 bin 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has 76082 bin [21.3,21.4) has 77091 bin [21.4,21.5) has 77604 bin [21.5,21.6) has 78671 bin [21.6,21.7) has 80644 bin [21.7,21.8) has 81597 bin [21.8,21.9) has 82661 bin [21.9,22.0) has 83644 bin [22.0,22.1) has 85099 bin [22.1,22.2) has 86394 bin [22.2,22.3) has 87562 bin [22.3,22.4) has 92202 bin [22.4,22.5) has 91518 bin [22.5,22.6) has 92613 bin [22.6,22.7) has 96374 bin [22.7,22.8) has 98379 bin [22.8,22.9) has 93597 bin [22.9,23.0) has 93934 bin [23.0,23.1) has 95044 bin [23.1,23.2) has 94820 bin [23.2,23.3) has 95398 bin [23.3,23.4) has 95925 bin [23.4,23.5) has 96685 bin [23.5,23.6) has 97748 bin [23.6,23.7) has 98770 bin [23.7,23.8) has 99526 bin [23.8,23.9) has 98802 bin [23.9,24.0) has 99678 bin [24.0,24.1) has 99815 bin [24.1,24.2) has 99728 bin [24.2,24.3) has 98365 bin [24.3,24.4) has 97302 bin [24.4,24.5) has 96577 bin [24.5,24.6) has 95204 bin [24.6,24.7) has 93808 bin [24.7,24.8) has 92344 bin [24.8,24.9) has 90162 bin [24.9,25.0) has 89518 bin [25.0,25.1) has 88498 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[28.9,29.0) has 27719 bin [29.0,29.1) has 26329 bin [29.1,29.2) has 25044 bin [29.2,29.3) has 24175 bin [29.3,29.4) has 23028 bin [29.4,29.5) has 21731 bin [29.5,29.6) has 20632 bin [29.6,29.7) has 19691 bin [29.7,29.8) has 18775 bin [29.8,29.9) has 17946 bin [29.9,30.0) has 16723 bin [30.0,30.1) has 16209 bin [30.1,30.2) has 15367 bin [30.2,30.3) has 14550 bin [30.3,30.4) has 13704 bin [30.4,30.5) has 13096 bin [30.5,30.6) has 12261 bin [30.6,30.7) has 11592 bin [30.7,30.8) has 10720 bin [30.8,30.9) has 10103 bin [30.9,31.0) has 9691 bin [31.0,31.1) has 8739 bin [31.1,31.2) has 8240 bin [31.2,31.3) has 7569 bin [31.3,31.4) has 7009 bin [31.4,31.5) has 6543 bin [31.5,31.6) has 6004 bin [31.6,31.7) has 5571 bin [31.7,31.8) has 4866 bin [31.8,31.9) has 4546 bin [31.9,32.0) has 4217 bin [32.0,32.1) has 3959 bin [32.1,32.2) has 3675 bin [32.2,32.3) has 3349 bin [32.3,32.4) has 2964 bin [32.4,32.5) has 2710 bin [32.5,32.6) has 2465 bin [32.6,32.7) has 2208 bin [32.7,32.8) has 2028 bin [32.8,32.9) has 1850 bin [32.9,33.0) has 1680 bin [33.0,33.1) has 1462 bin [33.1,33.2) has 1304 bin [33.2,33.3) has 1138 bin [33.3,33.4) has 1010 bin [33.4,33.5) has 892 bin [33.5,33.6) has 792 bin [33.6,33.7) has 660 bin [33.7,33.8) has 585 bin [33.8,33.9) has 490 bin [33.9,34.0) has 416 bin [34.0,34.1) has 455 bin [34.1,34.2) has 385 bin [34.2,34.3) has 377 bin [34.3,34.4) has 311 bin [34.4,34.5) has 276 bin [34.5,34.6) has 231 bin [34.6,34.7) has 233 bin [34.7,34.8) has 211 bin [34.8,34.9) has 183 bin [34.9,35.0) has 184 bin [35.0,35.1) has 210 bin [35.1,35.2) has 188 bin [35.2,35.3) has 213 bin [35.3,35.4) has 160 bin [35.4,35.5) has 161 bin [35.5,35.6) has 152 bin [35.6,35.7) has 141 bin [35.7,35.8) has 119 bin [35.8,35.9) has 81 bin [35.9,36.0) has 92 bin [36.0,36.1) has 65 bin [36.1,36.2) has 67 bin [36.2,36.3) has 47 bin [36.3,36.4) has 53 bin [36.4,36.5) has 34 bin [36.5,36.6) has 33 bin [36.6,36.7) has 42 bin [36.7,36.8) has 41 bin [36.8,36.9) has 47 bin [36.9,37.0) has 43 bin [37.0,37.1) has 27 bin [37.1,37.2) has 27 bin [37.2,37.3) has 28 bin [37.3,37.4) has 31 bin [37.4,37.5) has 13 bin [37.5,37.6) has 6 bin [37.6,37.7) has 6 bin [37.7,37.8) has 1 bin [37.8,37.9) has 1 average z coordinate 14.3 for 37446308 element(s) point source id histogram with bin size 1.000000 bin 61 has 19221307 bin 62 has 18225001 average point source id 61.486696872759794 for 37446308 element(s)