lasinfo (210611) report for 'AHN4T/17HZ1_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: 335/2022 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: 79700210 number of points by return: 69561482 6756819 2661463 625847 87002 scale factor x y z: 0.001 0.001 0.001 offset x y z: 251980 526230 0 min x y z: 251980.000 526230.000 9.965 max x y z: 253019.999 527519.999 42.992 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: 79700210 extended number of points by return: 69561482 6756819 2661463 625847 87002 7214 383 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 9965 42992 intensity 32 4721 return_number 1 7 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -29 29 user_data 6 7 point_source_ID 69 1070 gps_time 328708802.020558 330860501.266982 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 15 255 G 33 255 B 19 255 NIR 4 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -16.41 30.96 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 69561482 number of intermediate returns: 3385015 number of last returns: 69535793 number of single returns: 62782080 covered area in square units/kilounits: 1332080/1.33 point density: all returns 59.83 last only 52.20 (per square units) spacing: all returns 0.13 last only 0.14 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 79700210 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 69561482 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 6756819 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 2661463 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 625847 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 87002 instead zero. overview over extended number of returns of given pulse: 62782080 8206379 6112243 2156864 399055 40954 2635 0 0 0 0 0 0 0 0 histogram of classification of points: 12755438 unclassified (1) 65938545 ground (2) 876765 building (6) 128611 water (9) 851 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 5427144 +---> 1226685 of those are unclassified (1) +---> 4144214 of those are ground (2) +---> 51296 of those are building (6) +---> 4949 of those are water (9) z coordinate histogram with bin size 0.100000 bin [9.9,10.0) has 1 bin [10.0,10.1) has 585 bin [10.1,10.2) has 14127 bin [10.2,10.3) has 21318 bin [10.3,10.4) has 28360 bin [10.4,10.5) has 43195 bin [10.5,10.6) has 63074 bin [10.6,10.7) has 90084 bin [10.7,10.8) has 123753 bin [10.8,10.9) has 286475 bin [10.9,11.0) has 623619 bin [11.0,11.1) has 1161056 bin [11.1,11.2) has 1739074 bin [11.2,11.3) has 2215559 bin [11.3,11.4) has 2422293 bin [11.4,11.5) has 3126952 bin [11.5,11.6) has 4467291 bin [11.6,11.7) has 5643942 bin [11.7,11.8) has 6012287 bin [11.8,11.9) has 5611265 bin [11.9,12.0) has 4930117 bin [12.0,12.1) has 4191789 bin [12.1,12.2) has 3286023 bin [12.2,12.3) has 2610852 bin [12.3,12.4) has 2577986 bin [12.4,12.5) has 2032119 bin [12.5,12.6) has 1646775 bin [12.6,12.7) has 1633972 bin [12.7,12.8) has 1569717 bin [12.8,12.9) has 1286678 bin [12.9,13.0) has 725851 bin [13.0,13.1) has 521966 bin [13.1,13.2) has 422756 bin [13.2,13.3) has 420727 bin [13.3,13.4) has 479917 bin [13.4,13.5) has 603121 bin [13.5,13.6) has 591089 bin [13.6,13.7) has 693432 bin [13.7,13.8) has 449463 bin [13.8,13.9) has 327850 bin [13.9,14.0) has 466813 bin [14.0,14.1) has 318620 bin [14.1,14.2) has 92095 bin [14.2,14.3) has 86294 bin [14.3,14.4) has 85990 bin [14.4,14.5) has 87715 bin [14.5,14.6) has 91849 bin [14.6,14.7) has 91494 bin [14.7,14.8) has 94363 bin [14.8,14.9) has 100712 bin [14.9,15.0) has 100582 bin [15.0,15.1) has 103943 bin [15.1,15.2) has 102392 bin [15.2,15.3) has 94647 bin [15.3,15.4) has 94592 bin [15.4,15.5) has 93340 bin [15.5,15.6) has 94116 bin [15.6,15.7) has 96271 bin [15.7,15.8) has 106555 bin [15.8,15.9) has 107164 bin [15.9,16.0) has 102017 bin [16.0,16.1) has 100796 bin [16.1,16.2) has 104160 bin [16.2,16.3) has 105416 bin [16.3,16.4) has 110161 bin [16.4,16.5) has 108758 bin [16.5,16.6) has 107927 bin [16.6,16.7) has 106219 bin [16.7,16.8) has 106188 bin [16.8,16.9) has 102506 bin [16.9,17.0) has 96245 bin [17.0,17.1) has 94664 bin [17.1,17.2) has 91420 bin [17.2,17.3) has 91373 bin [17.3,17.4) has 90721 bin [17.4,17.5) has 89948 bin [17.5,17.6) has 91229 bin [17.6,17.7) has 90590 bin [17.7,17.8) has 92032 bin [17.8,17.9) has 90490 bin [17.9,18.0) has 92006 bin [18.0,18.1) has 93232 bin [18.1,18.2) has 93101 bin [18.2,18.3) has 90648 bin [18.3,18.4) has 86262 bin [18.4,18.5) has 81577 bin [18.5,18.6) has 75951 bin [18.6,18.7) has 71541 bin [18.7,18.8) has 71526 bin [18.8,18.9) has 72811 bin [18.9,19.0) has 73802 bin [19.0,19.1) has 74400 bin [19.1,19.2) has 74412 bin [19.2,19.3) has 75105 bin [19.3,19.4) has 75233 bin [19.4,19.5) has 75850 bin [19.5,19.6) has 76933 bin [19.6,19.7) has 78238 bin [19.7,19.8) has 79742 bin [19.8,19.9) has 80260 bin [19.9,20.0) has 81683 bin [20.0,20.1) has 83823 bin [20.1,20.2) has 84231 bin [20.2,20.3) has 85673 bin [20.3,20.4) has 86179 bin [20.4,20.5) has 87256 bin [20.5,20.6) has 87866 bin [20.6,20.7) has 88013 bin [20.7,20.8) has 89135 bin [20.8,20.9) has 89898 bin [20.9,21.0) has 91505 bin [21.0,21.1) has 91715 bin [21.1,21.2) has 92840 bin [21.2,21.3) has 92060 bin [21.3,21.4) has 92833 bin [21.4,21.5) has 94805 bin [21.5,21.6) has 96238 bin [21.6,21.7) has 96580 bin [21.7,21.8) has 96993 bin [21.8,21.9) has 98509 bin [21.9,22.0) has 101988 bin [22.0,22.1) has 99807 bin [22.1,22.2) has 100996 bin [22.2,22.3) has 101563 bin [22.3,22.4) has 102533 bin [22.4,22.5) has 103765 bin [22.5,22.6) has 104573 bin [22.6,22.7) has 106743 bin [22.7,22.8) has 107022 bin [22.8,22.9) has 107516 bin [22.9,23.0) has 107644 bin [23.0,23.1) has 106990 bin [23.1,23.2) has 106318 bin [23.2,23.3) has 106556 bin [23.3,23.4) has 106172 bin [23.4,23.5) has 105962 bin [23.5,23.6) has 105912 bin [23.6,23.7) has 105194 bin [23.7,23.8) has 103569 bin [23.8,23.9) has 103282 bin [23.9,24.0) has 102225 bin [24.0,24.1) has 101769 bin [24.1,24.2) has 101022 bin [24.2,24.3) has 100421 bin [24.3,24.4) has 99250 bin [24.4,24.5) has 97473 bin [24.5,24.6) has 96075 bin [24.6,24.7) has 95680 bin [24.7,24.8) has 94228 bin [24.8,24.9) has 93378 bin [24.9,25.0) has 91870 bin [25.0,25.1) has 90458 bin [25.1,25.2) has 89133 bin [25.2,25.3) has 87261 bin [25.3,25.4) has 85904 bin [25.4,25.5) has 84365 bin [25.5,25.6) has 83949 bin [25.6,25.7) has 82944 bin [25.7,25.8) has 81918 bin [25.8,25.9) has 81008 bin [25.9,26.0) has 81218 bin [26.0,26.1) has 79896 bin [26.1,26.2) has 78658 bin [26.2,26.3) has 77319 bin 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has 31642 bin [30.2,30.3) has 30574 bin [30.3,30.4) has 29750 bin [30.4,30.5) has 29193 bin [30.5,30.6) has 28567 bin [30.6,30.7) has 28003 bin [30.7,30.8) has 27228 bin [30.8,30.9) has 26528 bin [30.9,31.0) has 25635 bin [31.0,31.1) has 25056 bin [31.1,31.2) has 25016 bin [31.2,31.3) has 24233 bin [31.3,31.4) has 23415 bin [31.4,31.5) has 22655 bin [31.5,31.6) has 21230 bin [31.6,31.7) has 20576 bin [31.7,31.8) has 19562 bin [31.8,31.9) has 18935 bin [31.9,32.0) has 18147 bin [32.0,32.1) has 17629 bin [32.1,32.2) has 17033 bin [32.2,32.3) has 16537 bin [32.3,32.4) has 15916 bin [32.4,32.5) has 15229 bin [32.5,32.6) has 14544 bin [32.6,32.7) has 13712 bin [32.7,32.8) has 12971 bin [32.8,32.9) has 12261 bin [32.9,33.0) has 11661 bin [33.0,33.1) has 11259 bin [33.1,33.2) has 10424 bin [33.2,33.3) has 9748 bin [33.3,33.4) has 9381 bin [33.4,33.5) has 8842 bin [33.5,33.6) has 8345 bin [33.6,33.7) has 7777 bin [33.7,33.8) has 7157 bin [33.8,33.9) has 6775 bin [33.9,34.0) has 6454 bin 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[38.0,38.1) has 987 bin [38.1,38.2) has 896 bin [38.2,38.3) has 850 bin [38.3,38.4) has 774 bin [38.4,38.5) has 726 bin [38.5,38.6) has 692 bin [38.6,38.7) has 649 bin [38.7,38.8) has 682 bin [38.8,38.9) has 617 bin [38.9,39.0) has 606 bin [39.0,39.1) has 572 bin [39.1,39.2) has 544 bin [39.2,39.3) has 516 bin [39.3,39.4) has 461 bin [39.4,39.5) has 457 bin [39.5,39.6) has 502 bin [39.6,39.7) has 461 bin [39.7,39.8) has 471 bin [39.8,39.9) has 398 bin [39.9,40.0) has 368 bin [40.0,40.1) has 401 bin [40.1,40.2) has 357 bin [40.2,40.3) has 288 bin [40.3,40.4) has 283 bin [40.4,40.5) has 255 bin [40.5,40.6) has 224 bin [40.6,40.7) has 200 bin [40.7,40.8) has 203 bin [40.8,40.9) has 149 bin [40.9,41.0) has 139 bin [41.0,41.1) has 120 bin [41.1,41.2) has 130 bin [41.2,41.3) has 101 bin [41.3,41.4) has 65 bin [41.4,41.5) has 68 bin [41.5,41.6) has 41 bin [41.6,41.7) has 37 bin [41.7,41.8) has 34 bin [41.8,41.9) has 41 bin [41.9,42.0) has 28 bin [42.0,42.1) has 10 bin [42.1,42.2) has 15 bin [42.2,42.3) has 12 bin [42.3,42.4) has 3 bin [42.4,42.5) has 2 bin [42.5,42.6) has 6 bin [42.6,42.7) has 1 bin [42.7,42.8) has 5 bin [42.8,42.9) has 4 bin [42.9,43.0) has 3 average z coordinate 13.8 for 79700210 element(s) point source id histogram with bin size 1.000000 bin 69 has 16341656 bin 70 has 11254707 bin 204 has 25314713 bin 1069 has 16221824 bin 1070 has 10567310 average point source id 448.276820876632598 for 79700210 element(s)