lasinfo (210611) report for 'AHN4T/28GZ1_11.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: 52533560 number of points by return: 39632096 8175742 3591988 970627 157575 scale factor x y z: 0.001 0.001 0.001 offset x y z: 239980 477480 0 min x y z: 239980.000 477480.000 8.447 max x y z: 241019.999 478769.999 48.644 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: 52533560 extended number of points by return: 39632096 8175742 3591988 970627 157575 5285 247 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 8447 48644 intensity 34 4745 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 163 212 gps_time 324132187.918807 328779527.957659 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 16 255 G 37 255 B 26 255 NIR 2 255 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 -16.45 31.52 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 39632096 number of intermediate returns: 4779140 number of last returns: 39507288 number of single returns: 31384964 covered area in square units/kilounits: 1318148/1.32 point density: all returns 39.85 last only 29.97 (per square units) spacing: all returns 0.16 last only 0.18 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 52533560 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 39632096 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 8175742 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 3591988 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 970627 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 157575 instead zero. overview over extended number of returns of given pulse: 31384964 9170106 7908767 3272537 712177 79273 5736 0 0 0 0 0 0 0 0 histogram of classification of points: 15186475 unclassified (1) 36281206 ground (2) 623389 building (6) 441226 water (9) 1264 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2886739 +---> 543680 of those are unclassified (1) +---> 2284947 of those are ground (2) +---> 50912 of those are building (6) +---> 7200 of those are water (9) z coordinate histogram with bin size 0.100000 bin [8.4,8.5) has 4 bin [8.5,8.6) has 581 bin [8.6,8.7) has 11909 bin [8.7,8.8) has 19776 bin [8.8,8.9) has 48970 bin [8.9,9.0) has 69983 bin [9.0,9.1) has 78496 bin [9.1,9.2) has 90491 bin [9.2,9.3) has 114531 bin [9.3,9.4) has 171715 bin [9.4,9.5) has 352925 bin [9.5,9.6) has 894053 bin [9.6,9.7) has 1808679 bin [9.7,9.8) has 2974535 bin [9.8,9.9) has 3859625 bin [9.9,10.0) has 4426101 bin [10.0,10.1) has 4370474 bin [10.1,10.2) has 4281874 bin [10.2,10.3) has 3875987 bin [10.3,10.4) has 2605182 bin [10.4,10.5) has 1729990 bin [10.5,10.6) has 1168901 bin [10.6,10.7) has 912103 bin [10.7,10.8) has 680074 bin [10.8,10.9) has 463890 bin [10.9,11.0) has 395309 bin [11.0,11.1) has 319158 bin [11.1,11.2) has 235751 bin [11.2,11.3) has 195338 bin [11.3,11.4) has 194889 bin [11.4,11.5) has 244131 bin [11.5,11.6) has 405944 bin [11.6,11.7) has 181578 bin [11.7,11.8) has 114920 bin [11.8,11.9) has 114865 bin [11.9,12.0) has 116311 bin [12.0,12.1) has 134169 bin [12.1,12.2) has 282747 bin [12.2,12.3) has 111188 bin [12.3,12.4) has 50118 bin [12.4,12.5) has 50396 bin [12.5,12.6) has 47350 bin [12.6,12.7) has 47254 bin [12.7,12.8) has 46316 bin [12.8,12.9) has 47337 bin [12.9,13.0) has 47027 bin [13.0,13.1) has 49381 bin [13.1,13.2) has 51432 bin [13.2,13.3) has 51354 bin [13.3,13.4) has 52384 bin [13.4,13.5) has 53194 bin [13.5,13.6) has 52857 bin [13.6,13.7) has 53150 bin [13.7,13.8) has 53979 bin [13.8,13.9) has 55373 bin [13.9,14.0) has 54531 bin [14.0,14.1) has 54615 bin [14.1,14.2) has 55105 bin [14.2,14.3) has 54687 bin [14.3,14.4) has 54907 bin [14.4,14.5) has 54330 bin [14.5,14.6) has 54329 bin [14.6,14.7) has 54628 bin [14.7,14.8) has 55778 bin [14.8,14.9) has 55743 bin [14.9,15.0) has 56139 bin [15.0,15.1) has 56339 bin [15.1,15.2) has 57008 bin [15.2,15.3) has 57747 bin [15.3,15.4) has 58270 bin [15.4,15.5) has 58413 bin [15.5,15.6) has 58683 bin [15.6,15.7) has 59248 bin [15.7,15.8) has 59201 bin [15.8,15.9) has 59892 bin [15.9,16.0) has 61458 bin [16.0,16.1) has 61328 bin [16.1,16.2) has 61282 bin [16.2,16.3) has 62569 bin [16.3,16.4) has 63102 bin [16.4,16.5) has 63911 bin [16.5,16.6) has 65087 bin [16.6,16.7) has 64750 bin [16.7,16.8) has 66169 bin [16.8,16.9) has 66369 bin [16.9,17.0) has 65296 bin [17.0,17.1) has 66465 bin [17.1,17.2) has 66649 bin [17.2,17.3) has 67557 bin [17.3,17.4) has 67869 bin [17.4,17.5) has 67605 bin [17.5,17.6) has 68173 bin [17.6,17.7) has 69311 bin [17.7,17.8) has 69023 bin [17.8,17.9) has 68403 bin [17.9,18.0) has 68903 bin [18.0,18.1) has 69457 bin [18.1,18.2) has 70021 bin [18.2,18.3) has 71176 bin [18.3,18.4) has 70947 bin [18.4,18.5) has 71200 bin [18.5,18.6) has 71348 bin [18.6,18.7) has 70706 bin [18.7,18.8) has 71152 bin [18.8,18.9) has 71152 bin [18.9,19.0) has 72197 bin [19.0,19.1) has 72283 bin [19.1,19.2) has 72685 bin [19.2,19.3) has 73067 bin [19.3,19.4) has 73071 bin [19.4,19.5) has 72801 bin [19.5,19.6) has 73070 bin [19.6,19.7) has 73462 bin [19.7,19.8) has 73122 bin [19.8,19.9) has 73926 bin [19.9,20.0) has 74788 bin [20.0,20.1) has 74906 bin [20.1,20.2) has 74997 bin [20.2,20.3) has 75186 bin [20.3,20.4) has 75712 bin [20.4,20.5) has 75344 bin [20.5,20.6) has 75325 bin [20.6,20.7) has 75683 bin [20.7,20.8) has 76956 bin [20.8,20.9) has 76400 bin [20.9,21.0) has 76858 bin [21.0,21.1) has 77375 bin [21.1,21.2) has 78314 bin [21.2,21.3) has 78064 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[25.1,25.2) has 84718 bin [25.2,25.3) has 84376 bin [25.3,25.4) has 84423 bin [25.4,25.5) has 84823 bin [25.5,25.6) has 83224 bin [25.6,25.7) has 83796 bin [25.7,25.8) has 83057 bin [25.8,25.9) has 82985 bin [25.9,26.0) has 82791 bin [26.0,26.1) has 83445 bin [26.1,26.2) has 83515 bin [26.2,26.3) has 84008 bin [26.3,26.4) has 84004 bin [26.4,26.5) has 84101 bin [26.5,26.6) has 84427 bin [26.6,26.7) has 83699 bin [26.7,26.8) has 82550 bin [26.8,26.9) has 82628 bin [26.9,27.0) has 82191 bin [27.0,27.1) has 81782 bin [27.1,27.2) has 81951 bin [27.2,27.3) has 81304 bin [27.3,27.4) has 80532 bin [27.4,27.5) has 80376 bin [27.5,27.6) has 79663 bin [27.6,27.7) has 79216 bin [27.7,27.8) has 79111 bin [27.8,27.9) has 78650 bin [27.9,28.0) has 77999 bin [28.0,28.1) has 77708 bin [28.1,28.2) has 77196 bin [28.2,28.3) has 76385 bin [28.3,28.4) has 75849 bin [28.4,28.5) has 75667 bin [28.5,28.6) has 73990 bin [28.6,28.7) has 73500 bin [28.7,28.8) has 71896 bin [28.8,28.9) has 70859 bin [28.9,29.0) has 70404 bin [29.0,29.1) has 69417 bin [29.1,29.2) has 68559 bin [29.2,29.3) has 67473 bin [29.3,29.4) has 65909 bin [29.4,29.5) has 64972 bin [29.5,29.6) has 64844 bin [29.6,29.7) has 63927 bin [29.7,29.8) has 63668 bin [29.8,29.9) has 62340 bin [29.9,30.0) has 61198 bin [30.0,30.1) has 59478 bin [30.1,30.2) has 57761 bin [30.2,30.3) has 56650 bin [30.3,30.4) has 54792 bin [30.4,30.5) has 54030 bin [30.5,30.6) has 52896 bin [30.6,30.7) has 51519 bin [30.7,30.8) has 50708 bin [30.8,30.9) has 49362 bin [30.9,31.0) has 48696 bin [31.0,31.1) has 47988 bin [31.1,31.2) has 46712 bin [31.2,31.3) has 45239 bin [31.3,31.4) has 44140 bin [31.4,31.5) has 43178 bin [31.5,31.6) has 41890 bin [31.6,31.7) has 40494 bin [31.7,31.8) has 39203 bin [31.8,31.9) has 38038 bin [31.9,32.0) has 36813 bin [32.0,32.1) has 35170 bin [32.1,32.2) has 34309 bin [32.2,32.3) has 32977 bin [32.3,32.4) has 31773 bin [32.4,32.5) has 31042 bin [32.5,32.6) has 29715 bin [32.6,32.7) has 28102 bin [32.7,32.8) has 27003 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[36.7,36.8) has 4245 bin [36.8,36.9) has 3991 bin [36.9,37.0) has 3771 bin [37.0,37.1) has 3535 bin [37.1,37.2) has 3516 bin [37.2,37.3) has 3376 bin [37.3,37.4) has 3218 bin [37.4,37.5) has 3095 bin [37.5,37.6) has 3121 bin [37.6,37.7) has 3011 bin [37.7,37.8) has 2840 bin [37.8,37.9) has 2916 bin [37.9,38.0) has 2690 bin [38.0,38.1) has 2724 bin [38.1,38.2) has 2868 bin [38.2,38.3) has 2625 bin [38.3,38.4) has 2513 bin [38.4,38.5) has 2447 bin [38.5,38.6) has 2501 bin [38.6,38.7) has 2376 bin [38.7,38.8) has 2307 bin [38.8,38.9) has 2414 bin [38.9,39.0) has 2424 bin [39.0,39.1) has 2383 bin [39.1,39.2) has 2241 bin [39.2,39.3) has 2259 bin [39.3,39.4) has 2277 bin [39.4,39.5) has 2272 bin [39.5,39.6) has 2233 bin [39.6,39.7) has 2204 bin [39.7,39.8) has 2122 bin [39.8,39.9) has 2040 bin [39.9,40.0) has 2012 bin [40.0,40.1) has 2079 bin [40.1,40.2) has 2018 bin [40.2,40.3) has 1914 bin [40.3,40.4) has 1837 bin [40.4,40.5) has 1832 bin [40.5,40.6) has 1851 bin [40.6,40.7) has 1777 bin [40.7,40.8) has 1745 bin [40.8,40.9) has 1751 bin [40.9,41.0) has 1673 bin [41.0,41.1) has 1716 bin [41.1,41.2) has 1690 bin [41.2,41.3) has 1656 bin [41.3,41.4) has 1727 bin [41.4,41.5) has 1683 bin [41.5,41.6) has 1625 bin [41.6,41.7) has 1633 bin [41.7,41.8) has 1487 bin [41.8,41.9) has 1553 bin [41.9,42.0) has 1428 bin [42.0,42.1) has 1399 bin [42.1,42.2) has 1329 bin [42.2,42.3) has 1362 bin [42.3,42.4) has 1355 bin [42.4,42.5) has 1279 bin [42.5,42.6) has 1292 bin [42.6,42.7) has 1232 bin [42.7,42.8) has 1217 bin [42.8,42.9) has 1217 bin [42.9,43.0) has 1243 bin [43.0,43.1) has 1169 bin [43.1,43.2) has 1188 bin [43.2,43.3) has 1199 bin [43.3,43.4) has 1136 bin [43.4,43.5) has 1076 bin [43.5,43.6) has 1023 bin [43.6,43.7) has 1039 bin [43.7,43.8) has 1075 bin [43.8,43.9) has 991 bin [43.9,44.0) has 934 bin [44.0,44.1) has 856 bin [44.1,44.2) has 834 bin [44.2,44.3) has 757 bin [44.3,44.4) has 751 bin [44.4,44.5) has 772 bin [44.5,44.6) has 748 bin [44.6,44.7) has 731 bin [44.7,44.8) has 698 bin [44.8,44.9) has 625 bin [44.9,45.0) has 573 bin [45.0,45.1) has 589 bin [45.1,45.2) has 569 bin [45.2,45.3) has 514 bin [45.3,45.4) has 480 bin [45.4,45.5) has 450 bin [45.5,45.6) has 428 bin [45.6,45.7) has 324 bin [45.7,45.8) has 338 bin [45.8,45.9) has 305 bin [45.9,46.0) has 299 bin [46.0,46.1) has 262 bin [46.1,46.2) has 256 bin [46.2,46.3) has 265 bin [46.3,46.4) has 267 bin [46.4,46.5) has 227 bin [46.5,46.6) has 182 bin [46.6,46.7) has 178 bin [46.7,46.8) has 169 bin [46.8,46.9) has 143 bin [46.9,47.0) has 158 bin [47.0,47.1) has 146 bin [47.1,47.2) has 114 bin [47.2,47.3) has 99 bin [47.3,47.4) has 75 bin [47.4,47.5) has 68 bin [47.5,47.6) has 63 bin [47.6,47.7) has 59 bin [47.7,47.8) has 56 bin [47.8,47.9) has 50 bin [47.9,48.0) has 31 bin [48.0,48.1) has 35 bin [48.1,48.2) has 22 bin [48.2,48.3) has 9 bin [48.3,48.4) has 4 bin [48.4,48.5) has 11 bin [48.5,48.6) has 4 bin [48.6,48.7) has 1 average z coordinate 13.8 for 52533560 element(s) point source id histogram with bin size 1.000000 bin 163 has 21010489 bin 164 has 8369263 bin 212 has 23153808 average point source id 184.755728243050726 for 52533560 element(s)