lasinfo (210611) report for 'AHN4T/26GZ2_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: 178/2021 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: 51989888 number of points by return: 45608991 4463443 1579797 305284 32373 scale factor x y z: 0.001 0.001 0.001 offset x y z: 166980 476230 0 min x y z: 166980.000 476230.000 1.698 max x y z: 168019.999 477519.999 41.275 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: 51989888 extended number of points by return: 45608991 4463443 1579797 305284 32373 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 1698 41275 intensity 59 4303 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 -13 33 user_data 6 7 point_source_ID 144 145 gps_time 270203758.719753 270204549.017594 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 10 255 G 21 255 B 4 255 NIR 46 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2167 5500 extended_scanner_channel 0 0 attribute0 0.59 43.03 ('Amplitude') attribute1 -15.43 27.74 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 45608991 number of intermediate returns: 1926491 number of last returns: 45566395 number of single returns: 41111989 covered area in square units/kilounits: 1337976/1.34 point density: all returns 38.86 last only 34.06 (per square units) spacing: all returns 0.16 last only 0.17 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 51989888 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 45608991 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 4463443 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 1579797 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 305284 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 32373 instead zero. overview over extended number of returns of given pulse: 41111989 5779659 3836454 1098514 162325 937 10 0 0 0 0 0 0 0 0 histogram of classification of points: 7861952 unclassified (1) 42778105 ground (2) 1317148 building (6) 30447 water (9) 1339 wire conductor (14) 897 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 3423785 +---> 697205 of those are unclassified (1) +---> 2513843 of those are ground (2) +---> 211006 of those are building (6) +---> 816 of those are water (9) +---> 18 of those are wire conductor (14) +---> 897 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [1.6,1.7) has 1 bin [1.7,1.8) has 42 bin [1.8,1.9) has 855 bin [1.9,2.0) has 1004 bin [2.0,2.1) has 4969 bin [2.1,2.2) has 7830 bin [2.2,2.3) has 10837 bin [2.3,2.4) has 13704 bin [2.4,2.5) has 21530 bin [2.5,2.6) has 48742 bin [2.6,2.7) has 151033 bin [2.7,2.8) has 333231 bin [2.8,2.9) has 461123 bin [2.9,3.0) has 599908 bin [3.0,3.1) has 976505 bin [3.1,3.2) has 1593789 bin [3.2,3.3) has 2192298 bin [3.3,3.4) has 2257989 bin [3.4,3.5) has 2342330 bin [3.5,3.6) has 2338973 bin [3.6,3.7) has 2169131 bin [3.7,3.8) has 1584281 bin [3.8,3.9) has 1686992 bin [3.9,4.0) has 1649628 bin [4.0,4.1) has 1918698 bin [4.1,4.2) has 1946205 bin [4.2,4.3) has 2045539 bin [4.3,4.4) has 2206993 bin [4.4,4.5) has 1782330 bin [4.5,4.6) has 1597277 bin [4.6,4.7) has 1517392 bin [4.7,4.8) has 1486824 bin [4.8,4.9) has 1648991 bin [4.9,5.0) has 1358062 bin [5.0,5.1) has 1370746 bin [5.1,5.2) has 1055624 bin [5.2,5.3) has 846896 bin [5.3,5.4) has 710607 bin [5.4,5.5) has 563759 bin [5.5,5.6) has 384560 bin [5.6,5.7) has 243634 bin [5.7,5.8) has 164233 bin [5.8,5.9) has 114356 bin [5.9,6.0) has 108818 bin [6.0,6.1) has 113324 bin [6.1,6.2) has 95547 bin [6.2,6.3) has 74664 bin [6.3,6.4) has 72197 bin [6.4,6.5) has 73046 bin [6.5,6.6) has 76536 bin [6.6,6.7) has 76369 bin [6.7,6.8) has 79497 bin [6.8,6.9) has 79383 bin [6.9,7.0) has 73816 bin [7.0,7.1) has 75654 bin [7.1,7.2) has 77616 bin [7.2,7.3) has 80230 bin [7.3,7.4) has 78937 bin [7.4,7.5) has 77488 bin [7.5,7.6) has 75667 bin [7.6,7.7) has 77936 bin [7.7,7.8) has 77617 bin [7.8,7.9) has 77744 bin [7.9,8.0) has 77435 bin [8.0,8.1) has 77821 bin [8.1,8.2) has 78775 bin [8.2,8.3) has 78644 bin [8.3,8.4) has 77466 bin [8.4,8.5) has 78249 bin [8.5,8.6) has 78443 bin [8.6,8.7) has 80940 bin [8.7,8.8) has 78159 bin [8.8,8.9) has 75345 bin [8.9,9.0) has 73731 bin [9.0,9.1) has 72447 bin [9.1,9.2) has 72889 bin [9.2,9.3) has 72510 bin [9.3,9.4) has 71075 bin [9.4,9.5) has 70169 bin [9.5,9.6) has 68965 bin [9.6,9.7) has 69112 bin [9.7,9.8) has 68798 bin [9.8,9.9) has 68574 bin [9.9,10.0) has 67695 bin [10.0,10.1) has 64968 bin [10.1,10.2) has 62570 bin [10.2,10.3) has 63481 bin [10.3,10.4) has 63207 bin [10.4,10.5) has 62672 bin [10.5,10.6) has 61808 bin [10.6,10.7) has 61584 bin [10.7,10.8) has 61146 bin [10.8,10.9) has 60156 bin [10.9,11.0) has 60210 bin [11.0,11.1) has 58787 bin [11.1,11.2) has 57955 bin [11.2,11.3) has 57509 bin [11.3,11.4) has 56335 bin [11.4,11.5) has 55592 bin [11.5,11.6) has 54785 bin [11.6,11.7) has 54452 bin [11.7,11.8) has 54546 bin [11.8,11.9) has 52116 bin [11.9,12.0) has 51175 bin [12.0,12.1) has 50485 bin [12.1,12.2) has 49573 bin [12.2,12.3) has 48427 bin [12.3,12.4) has 48517 bin [12.4,12.5) has 47084 bin [12.5,12.6) has 46358 bin [12.6,12.7) has 46878 bin [12.7,12.8) has 46637 bin [12.8,12.9) has 47981 bin [12.9,13.0) has 47306 bin [13.0,13.1) has 46235 bin [13.1,13.2) has 45770 bin [13.2,13.3) has 45133 bin [13.3,13.4) has 45515 bin [13.4,13.5) has 46125 bin [13.5,13.6) has 45593 bin [13.6,13.7) has 44946 bin [13.7,13.8) has 44574 bin [13.8,13.9) has 43615 bin [13.9,14.0) has 42857 bin [14.0,14.1) has 42744 bin [14.1,14.2) has 42169 bin [14.2,14.3) has 42328 bin [14.3,14.4) has 43058 bin [14.4,14.5) has 43141 bin [14.5,14.6) has 42246 bin [14.6,14.7) has 43474 bin [14.7,14.8) has 42012 bin [14.8,14.9) has 41327 bin [14.9,15.0) has 41336 bin [15.0,15.1) has 41039 bin [15.1,15.2) has 41155 bin [15.2,15.3) has 40852 bin [15.3,15.4) has 40653 bin [15.4,15.5) has 40327 bin [15.5,15.6) has 39234 bin [15.6,15.7) has 38790 bin [15.7,15.8) has 39113 bin [15.8,15.9) has 38503 bin [15.9,16.0) has 38644 bin [16.0,16.1) has 38154 bin [16.1,16.2) has 38324 bin [16.2,16.3) has 37902 bin [16.3,16.4) has 37584 bin [16.4,16.5) has 37326 bin [16.5,16.6) has 36805 bin [16.6,16.7) has 36578 bin [16.7,16.8) has 36252 bin [16.8,16.9) has 36359 bin [16.9,17.0) has 36064 bin [17.0,17.1) has 35738 bin [17.1,17.2) has 35299 bin [17.2,17.3) has 34823 bin [17.3,17.4) has 34750 bin [17.4,17.5) has 34460 bin [17.5,17.6) has 34264 bin [17.6,17.7) has 33279 bin [17.7,17.8) has 33329 bin [17.8,17.9) has 33030 bin [17.9,18.0) has 32594 bin [18.0,18.1) has 32370 bin [18.1,18.2) has 32394 bin [18.2,18.3) has 32138 bin [18.3,18.4) has 32213 bin [18.4,18.5) has 32060 bin [18.5,18.6) has 31598 bin [18.6,18.7) has 31214 bin [18.7,18.8) has 31461 bin [18.8,18.9) has 31361 bin [18.9,19.0) has 30947 bin [19.0,19.1) has 30546 bin [19.1,19.2) has 30369 bin [19.2,19.3) has 30104 bin [19.3,19.4) has 29300 bin [19.4,19.5) has 29812 bin [19.5,19.6) has 29824 bin [19.6,19.7) has 29153 bin [19.7,19.8) has 28706 bin [19.8,19.9) has 28653 bin [19.9,20.0) has 27970 bin [20.0,20.1) has 28128 bin [20.1,20.2) has 27662 bin [20.2,20.3) has 27796 bin [20.3,20.4) has 27111 bin [20.4,20.5) has 27311 bin [20.5,20.6) has 26881 bin [20.6,20.7) has 26218 bin [20.7,20.8) has 26249 bin [20.8,20.9) has 26208 bin [20.9,21.0) has 25605 bin [21.0,21.1) has 25352 bin [21.1,21.2) has 24715 bin [21.2,21.3) has 23980 bin [21.3,21.4) has 23654 bin [21.4,21.5) has 23692 bin [21.5,21.6) has 22735 bin [21.6,21.7) has 22277 bin [21.7,21.8) has 21487 bin [21.8,21.9) has 21234 bin [21.9,22.0) has 20459 bin [22.0,22.1) has 20220 bin [22.1,22.2) has 19828 bin [22.2,22.3) has 19267 bin [22.3,22.4) has 18794 bin [22.4,22.5) has 18135 bin [22.5,22.6) has 17888 bin [22.6,22.7) has 17162 bin [22.7,22.8) has 16902 bin [22.8,22.9) has 16666 bin [22.9,23.0) has 16388 bin [23.0,23.1) has 16236 bin [23.1,23.2) has 15969 bin [23.2,23.3) has 15522 bin [23.3,23.4) has 15160 bin [23.4,23.5) has 14536 bin [23.5,23.6) has 14144 bin [23.6,23.7) has 13501 bin [23.7,23.8) has 13370 bin [23.8,23.9) has 13164 bin [23.9,24.0) has 13027 bin [24.0,24.1) has 12595 bin [24.1,24.2) has 12273 bin [24.2,24.3) has 11812 bin [24.3,24.4) has 11609 bin [24.4,24.5) has 11178 bin [24.5,24.6) has 11067 bin [24.6,24.7) has 11091 bin [24.7,24.8) has 10770 bin [24.8,24.9) has 10377 bin [24.9,25.0) has 10108 bin [25.0,25.1) has 9783 bin [25.1,25.2) has 9476 bin [25.2,25.3) has 9269 bin [25.3,25.4) has 8814 bin [25.4,25.5) has 8445 bin [25.5,25.6) has 8361 bin [25.6,25.7) has 8052 bin [25.7,25.8) has 8022 bin [25.8,25.9) has 7693 bin [25.9,26.0) has 7513 bin [26.0,26.1) has 6893 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[30.1,30.2) has 266 bin [30.2,30.3) has 292 bin [30.3,30.4) has 223 bin [30.4,30.5) has 214 bin [30.5,30.6) has 157 bin [30.6,30.7) has 136 bin [30.7,30.8) has 123 bin [30.8,30.9) has 124 bin [30.9,31.0) has 235 bin [31.0,31.1) has 184 bin [31.1,31.2) has 86 bin [31.2,31.3) has 56 bin [31.3,31.4) has 48 bin [31.4,31.5) has 45 bin [31.5,31.6) has 44 bin [31.6,31.7) has 33 bin [31.7,31.8) has 31 bin [31.8,31.9) has 31 bin [31.9,32.0) has 40 bin [32.0,32.1) has 35 bin [32.1,32.2) has 25 bin [32.2,32.3) has 18 bin [32.3,32.4) has 35 bin [32.4,32.5) has 21 bin [32.5,32.6) has 21 bin [32.6,32.7) has 19 bin [32.7,32.8) has 20 bin [32.8,32.9) has 6 bin [32.9,33.0) has 16 bin [33.0,33.1) has 6 bin [33.1,33.2) has 4 bin [33.2,33.3) has 2 bin [33.3,33.4) has 1 bin [33.6,33.7) has 4 bin [33.7,33.8) has 3 bin [35.0,35.1) has 1 bin [35.1,35.2) has 43 bin [35.2,35.3) has 134 bin [35.3,35.4) has 46 bin [35.4,35.5) has 22 bin [35.5,35.6) has 7 bin [35.6,35.7) has 7 bin [35.7,35.8) has 1 bin [35.8,35.9) has 3 bin [35.9,36.0) has 4 bin [36.0,36.1) has 2 bin [36.1,36.2) has 1 bin [36.5,36.6) has 1 bin [37.1,37.2) has 1 bin [37.5,37.6) has 1 bin [37.8,37.9) has 3 bin [37.9,38.0) has 2 bin [38.0,38.1) has 3 bin [38.2,38.3) has 7 bin [38.3,38.4) has 14 bin [38.4,38.5) has 169 bin [38.5,38.6) has 94 bin [38.6,38.7) has 20 bin [38.7,38.8) has 8 bin [38.8,38.9) has 8 bin [38.9,39.0) has 6 bin [39.0,39.1) has 2 bin [39.1,39.2) has 4 bin [39.2,39.3) has 5 bin [39.3,39.4) has 7 bin [39.4,39.5) has 5 bin [39.5,39.6) has 1 bin [39.9,40.0) has 1 bin [40.1,40.2) has 1 bin [40.2,40.3) has 2 bin [40.3,40.4) has 4 bin [40.4,40.5) has 21 bin [40.5,40.6) has 9 bin [40.6,40.7) has 2 bin [41.1,41.2) has 1 bin [41.2,41.3) has 1 average z coordinate 5.6 for 51989888 element(s) point source id histogram with bin size 1.000000 bin 144 has 18522060 bin 145 has 33467828 average point source id 144.643737259060828 for 51989888 element(s)