lasinfo (210611) report for 'AHN4T/09DZ1_13.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: 174/2021 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: 19063478 number of points by return: 16523839 1908309 514321 115619 1390 scale factor x y z: 0.001 0.001 0.001 offset x y z: 111980 552480 0 min x y z: 111980.000 552480.000 -1.581 max x y z: 113019.999 553439.347 31.656 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: 19063478 extended number of points by return: 16523839 1908309 514321 115619 1390 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 959347 Z -1581 31656 intensity 53 4939 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 -29 29 user_data 8 9 point_source_ID 1032 1046 gps_time 265127344.931398 265138218.207202 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 8 255 G 10 255 B 3 255 NIR 33 255 extended_return_number 1 5 extended_number_of_returns 1 6 extended_classification 1 26 extended_scan_angle -4833 4833 extended_scanner_channel 0 0 attribute0 0.53 49.39 ('Amplitude') attribute1 -16.65 32.88 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 16523839 number of intermediate returns: 633340 number of last returns: 16506606 number of single returns: 14600307 covered area in square units/kilounits: 893820/0.89 point density: all returns 21.33 last only 18.47 (per square units) spacing: all returns 0.22 last only 0.23 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 19063478 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 16523839 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1908309 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 514321 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 115619 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 1390 instead zero. overview over extended number of returns of given pulse: 14600307 2800225 1197536 458382 6942 86 0 0 0 0 0 0 0 0 0 histogram of classification of points: 3545554 unclassified (1) 9441794 ground (2) 5545758 building (6) 503231 water (9) 27141 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1592320 +---> 324560 of those are unclassified (1) +---> 745261 of those are ground (2) +---> 507098 of those are building (6) +---> 8461 of those are water (9) +---> 6940 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [-1.6,-1.5) has 36 bin [-1.5,-1.4) has 5 bin [-1.4,-1.3) has 2 bin [-1.3,-1.2) has 2 bin [-1.2,-1.1) has 6 bin [-1.1,-1.0) has 6 bin [-1.0,-0.9) has 4 bin [-0.9,-0.8) has 4 bin [-0.8,-0.7) has 4 bin [-0.7,-0.6) has 27 bin [-0.6,-0.5) has 773 bin [-0.5,-0.4) has 129580 bin [-0.4,-0.3) has 8110 bin [-0.3,-0.2) has 7394 bin [-0.2,-0.1) has 10755 bin [-0.1,0.0) has 14388 bin [0.0,0.1) has 20445 bin [0.1,0.2) has 155934 bin [0.2,0.3) has 251496 bin [0.3,0.4) has 203400 bin [0.4,0.5) has 530242 bin [0.5,0.6) has 1008129 bin [0.6,0.7) has 1198499 bin [0.7,0.8) has 1063412 bin [0.8,0.9) has 1022243 bin [0.9,1.0) has 1196125 bin [1.0,1.1) has 936355 bin [1.1,1.2) has 455982 bin [1.2,1.3) has 241675 bin [1.3,1.4) has 154505 bin [1.4,1.5) has 195100 bin [1.5,1.6) has 176154 bin [1.6,1.7) has 125515 bin [1.7,1.8) has 88756 bin [1.8,1.9) has 84521 bin [1.9,2.0) has 81657 bin [2.0,2.1) has 77726 bin [2.1,2.2) has 72391 bin [2.2,2.3) has 72427 bin [2.3,2.4) has 77838 bin [2.4,2.5) has 75180 bin [2.5,2.6) has 76109 bin [2.6,2.7) has 83975 bin [2.7,2.8) has 90802 bin [2.8,2.9) has 110011 bin [2.9,3.0) has 124647 bin [3.0,3.1) has 148571 bin [3.1,3.2) has 173363 bin [3.2,3.3) has 211003 bin [3.3,3.4) has 213126 bin [3.4,3.5) has 181083 bin [3.5,3.6) has 157188 bin [3.6,3.7) has 135081 bin [3.7,3.8) has 144316 bin [3.8,3.9) has 146304 bin [3.9,4.0) has 138085 bin [4.0,4.1) has 121678 bin [4.1,4.2) has 96276 bin [4.2,4.3) has 90337 bin [4.3,4.4) has 119358 bin [4.4,4.5) has 80347 bin [4.5,4.6) has 72976 bin [4.6,4.7) has 69293 bin [4.7,4.8) has 82150 bin [4.8,4.9) has 118836 bin [4.9,5.0) has 92930 bin [5.0,5.1) has 88420 bin [5.1,5.2) has 77065 bin [5.2,5.3) has 66369 bin [5.3,5.4) has 74424 bin [5.4,5.5) has 80539 bin [5.5,5.6) has 72235 bin [5.6,5.7) has 60153 bin [5.7,5.8) has 59039 bin [5.8,5.9) has 66754 bin [5.9,6.0) has 94237 bin [6.0,6.1) has 89818 bin [6.1,6.2) has 101720 bin [6.2,6.3) has 118169 bin [6.3,6.4) has 126166 bin [6.4,6.5) has 134060 bin [6.5,6.6) has 132464 bin [6.6,6.7) has 141437 bin [6.7,6.8) has 128603 bin [6.8,6.9) has 123553 bin [6.9,7.0) has 133103 bin [7.0,7.1) has 123826 bin [7.1,7.2) has 118673 bin [7.2,7.3) has 113163 bin [7.3,7.4) has 111802 bin [7.4,7.5) has 116483 bin [7.5,7.6) has 117534 bin [7.6,7.7) has 111223 bin [7.7,7.8) has 100798 bin [7.8,7.9) has 97525 bin [7.9,8.0) has 100773 bin [8.0,8.1) has 93190 bin [8.1,8.2) has 89398 bin [8.2,8.3) has 85722 bin [8.3,8.4) has 85919 bin [8.4,8.5) has 82708 bin [8.5,8.6) has 82044 bin [8.6,8.7) has 83152 bin [8.7,8.8) has 91174 bin [8.8,8.9) has 89195 bin [8.9,9.0) has 86483 bin [9.0,9.1) has 83891 bin [9.1,9.2) has 77142 bin [9.2,9.3) has 82948 bin [9.3,9.4) has 81068 bin [9.4,9.5) has 75277 bin [9.5,9.6) has 71964 bin [9.6,9.7) has 66234 bin [9.7,9.8) has 62876 bin [9.8,9.9) has 65705 bin [9.9,10.0) has 63914 bin [10.0,10.1) has 82677 bin [10.1,10.2) has 58064 bin [10.2,10.3) has 58841 bin [10.3,10.4) has 57730 bin [10.4,10.5) has 57076 bin [10.5,10.6) has 64239 bin [10.6,10.7) has 78593 bin [10.7,10.8) has 72526 bin [10.8,10.9) has 75188 bin [10.9,11.0) has 41565 bin [11.0,11.1) has 27550 bin [11.1,11.2) has 26379 bin [11.2,11.3) has 24810 bin [11.3,11.4) has 21783 bin [11.4,11.5) has 22425 bin [11.5,11.6) has 21258 bin [11.6,11.7) has 21153 bin [11.7,11.8) has 19362 bin [11.8,11.9) has 19037 bin [11.9,12.0) has 19729 bin [12.0,12.1) has 22120 bin [12.1,12.2) has 17351 bin [12.2,12.3) has 17449 bin [12.3,12.4) has 21033 bin [12.4,12.5) has 16281 bin [12.5,12.6) has 17378 bin [12.6,12.7) has 22616 bin [12.7,12.8) has 31219 bin [12.8,12.9) has 18328 bin [12.9,13.0) has 13375 bin [13.0,13.1) has 13058 bin [13.1,13.2) has 13465 bin [13.2,13.3) has 18984 bin [13.3,13.4) has 13040 bin [13.4,13.5) has 12930 bin [13.5,13.6) has 11570 bin [13.6,13.7) has 10654 bin [13.7,13.8) has 13126 bin [13.8,13.9) has 17936 bin [13.9,14.0) has 9784 bin [14.0,14.1) has 7857 bin [14.1,14.2) has 7839 bin [14.2,14.3) has 9255 bin [14.3,14.4) has 9677 bin [14.4,14.5) has 7367 bin [14.5,14.6) has 7670 bin [14.6,14.7) has 5610 bin [14.7,14.8) has 5197 bin [14.8,14.9) has 5373 bin [14.9,15.0) has 5424 bin [15.0,15.1) has 5123 bin [15.1,15.2) has 5098 bin [15.2,15.3) has 5063 bin [15.3,15.4) has 4320 bin [15.4,15.5) has 4711 bin [15.5,15.6) has 11551 bin [15.6,15.7) has 5300 bin [15.7,15.8) has 17972 bin [15.8,15.9) has 6416 bin [15.9,16.0) has 5854 bin [16.0,16.1) has 4276 bin [16.1,16.2) has 3765 bin [16.2,16.3) has 5317 bin [16.3,16.4) has 8026 bin [16.4,16.5) has 3981 bin [16.5,16.6) has 3963 bin [16.6,16.7) has 14957 bin [16.7,16.8) has 15718 bin [16.8,16.9) has 5160 bin [16.9,17.0) has 5696 bin [17.0,17.1) has 7461 bin [17.1,17.2) has 22156 bin [17.2,17.3) has 6068 bin [17.3,17.4) has 5533 bin [17.4,17.5) has 3398 bin [17.5,17.6) has 9138 bin [17.6,17.7) has 4191 bin [17.7,17.8) has 3613 bin [17.8,17.9) has 2663 bin [17.9,18.0) has 5070 bin [18.0,18.1) has 2452 bin [18.1,18.2) has 2243 bin [18.2,18.3) has 2018 bin [18.3,18.4) has 2636 bin [18.4,18.5) has 2122 bin [18.5,18.6) has 2001 bin [18.6,18.7) has 1368 bin [18.7,18.8) has 1305 bin [18.8,18.9) has 1211 bin [18.9,19.0) has 1062 bin [19.0,19.1) has 967 bin [19.1,19.2) has 964 bin [19.2,19.3) has 929 bin [19.3,19.4) has 5446 bin [19.4,19.5) has 3837 bin [19.5,19.6) has 1497 bin [19.6,19.7) has 1241 bin [19.7,19.8) has 2036 bin [19.8,19.9) has 1679 bin [19.9,20.0) has 1740 bin [20.0,20.1) has 910 bin [20.1,20.2) has 5628 bin [20.2,20.3) has 2446 bin [20.3,20.4) has 3266 bin [20.4,20.5) has 1793 bin [20.5,20.6) has 1217 bin [20.6,20.7) has 1037 bin [20.7,20.8) has 1029 bin [20.8,20.9) has 646 bin [20.9,21.0) has 522 bin [21.0,21.1) has 657 bin [21.1,21.2) has 934 bin [21.2,21.3) has 637 bin [21.3,21.4) has 1476 bin [21.4,21.5) has 632 bin [21.5,21.6) has 745 bin [21.6,21.7) has 989 bin [21.7,21.8) has 340 bin [21.8,21.9) has 466 bin [21.9,22.0) has 567 bin [22.0,22.1) has 321 bin [22.1,22.2) has 321 bin [22.2,22.3) has 226 bin [22.3,22.4) has 310 bin [22.4,22.5) has 710 bin [22.5,22.6) has 320 bin [22.6,22.7) has 2194 bin [22.7,22.8) has 3814 bin [22.8,22.9) has 551 bin [22.9,23.0) has 177 bin [23.0,23.1) has 172 bin [23.1,23.2) has 164 bin [23.2,23.3) has 173 bin [23.3,23.4) has 552 bin [23.4,23.5) has 296 bin [23.5,23.6) has 308 bin [23.6,23.7) has 531 bin [23.7,23.8) has 172 bin [23.8,23.9) has 146 bin [23.9,24.0) has 1086 bin [24.0,24.1) has 2769 bin [24.1,24.2) has 304 bin [24.2,24.3) has 273 bin [24.3,24.4) has 80 bin [24.4,24.5) has 111 bin [24.5,24.6) has 82 bin [24.6,24.7) has 90 bin [24.7,24.8) has 75 bin [24.8,24.9) has 60 bin [24.9,25.0) has 91 bin [25.0,25.1) has 109 bin [25.1,25.2) has 44 bin [25.2,25.3) has 49 bin [25.3,25.4) has 222 bin [25.4,25.5) has 43 bin [25.5,25.6) has 56 bin [25.6,25.7) has 45 bin [25.7,25.8) has 11 bin [25.8,25.9) has 2 bin [25.9,26.0) has 8 bin [26.0,26.1) has 7 bin [26.1,26.2) has 4 bin [26.2,26.3) has 19 bin [26.3,26.4) has 243 bin [26.4,26.5) has 297 bin [26.5,26.6) has 131 bin [26.6,26.7) has 75 bin [26.7,26.8) has 1036 bin [26.8,26.9) has 163 bin [26.9,27.0) has 101 bin [27.0,27.1) has 14 bin [27.1,27.2) has 17 bin [27.2,27.3) has 20 bin [27.3,27.4) has 78 bin [27.4,27.5) has 38 bin [27.5,27.6) has 13 bin [27.6,27.7) has 22 bin [27.7,27.8) has 11 bin [27.8,27.9) has 3 bin [27.9,28.0) has 3 bin [28.0,28.1) has 2 bin [28.1,28.2) has 7 bin [28.2,28.3) has 10 bin [28.3,28.4) has 10 bin [28.4,28.5) has 4 bin [28.5,28.6) has 10 bin [28.6,28.7) has 1 bin [28.7,28.8) has 3 bin [28.8,28.9) has 18 bin [28.9,29.0) has 3 bin [29.0,29.1) has 1 bin [29.1,29.2) has 4 bin [29.2,29.3) has 3 bin [29.3,29.4) has 4 bin [29.4,29.5) has 1 bin [29.5,29.6) has 4 bin [29.6,29.7) has 2 bin [29.7,29.8) has 2 bin [29.9,30.0) has 1 bin [30.5,30.6) has 1 bin [30.7,30.8) has 2 bin [30.8,30.9) has 2 bin [30.9,31.0) has 8 bin [31.0,31.1) has 11 bin [31.1,31.2) has 3 bin [31.2,31.3) has 3 bin [31.3,31.4) has 2 bin [31.4,31.5) has 4 bin [31.5,31.6) has 8 bin [31.6,31.7) has 1 average z coordinate 3.9 for 19063478 element(s) point source id histogram with bin size 1.000000 bin 1032 has 1469881 bin 1033 has 13401034 bin 1046 has 4192563 average point source id 1035.781939266276595 for 19063478 element(s)