lasinfo (210611) report for 'AHN4T/21DZ1_19.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: 23345151 number of points by return: 23081644 195874 57557 9241 800 scale factor x y z: 0.001 0.001 0.001 offset x y z: 192980 501230 0 min x y z: 192980.000 501230.000 -1.063 max x y z: 194019.999 502519.999 27.214 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: 23345151 extended number of points by return: 23081644 195874 57557 9241 800 32 3 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 -1063 27214 intensity 56 4648 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 123 125 gps_time 330422853.962362 330425593.655492 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 33 255 G 48 255 B 45 255 NIR 34 255 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 -16.11 30.35 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 23081644 number of intermediate returns: 67743 number of last returns: 23080199 number of single returns: 22884435 covered area in square units/kilounits: 1336008/1.34 point density: all returns 17.47 last only 17.28 (per square units) spacing: all returns 0.24 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 23345151 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 23081644 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 195874 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 57557 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 9241 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 800 instead zero. overview over extended number of returns of given pulse: 22884435 277771 145043 33861 3841 179 21 0 0 0 0 0 0 0 0 histogram of classification of points: 330033 unclassified (1) 22733950 ground (2) 87410 building (6) 163822 water (9) 29936 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1988449 +---> 25152 of those are unclassified (1) +---> 1936367 of those are ground (2) +---> 15105 of those are building (6) +---> 11825 of those are water (9) z coordinate histogram with bin size 0.100000 bin [-1.1,-1.0) has 37 bin [-1.0,-0.9) has 2269 bin [-0.9,-0.8) has 30207 bin [-0.8,-0.7) has 50460 bin [-0.7,-0.6) has 48437 bin [-0.6,-0.5) has 58597 bin [-0.5,-0.4) has 116077 bin [-0.4,-0.3) has 332088 bin [-0.3,-0.2) has 706283 bin [-0.2,-0.1) has 1631707 bin [-0.1,0.0) has 2436811 bin [0.0,0.1) has 2292953 bin [0.1,0.2) has 2402960 bin [0.2,0.3) has 2707371 bin [0.3,0.4) has 2440976 bin [0.4,0.5) has 1813034 bin [0.5,0.6) has 1424163 bin [0.6,0.7) has 1006145 bin [0.7,0.8) has 727929 bin [0.8,0.9) has 440679 bin [0.9,1.0) has 381205 bin [1.0,1.1) has 187772 bin [1.1,1.2) has 123212 bin [1.2,1.3) has 105964 bin [1.3,1.4) has 96083 bin [1.4,1.5) has 82372 bin [1.5,1.6) has 105405 bin [1.6,1.7) has 143573 bin [1.7,1.8) has 154160 bin [1.8,1.9) has 154191 bin [1.9,2.0) has 60782 bin [2.0,2.1) has 19694 bin [2.1,2.2) has 14277 bin [2.2,2.3) has 13812 bin [2.3,2.4) has 13198 bin [2.4,2.5) has 13075 bin [2.5,2.6) has 13311 bin [2.6,2.7) has 14148 bin [2.7,2.8) has 14211 bin [2.8,2.9) has 13971 bin [2.9,3.0) has 13179 bin [3.0,3.1) has 13468 bin [3.1,3.2) has 13922 bin [3.2,3.3) has 13259 bin [3.3,3.4) has 13255 bin [3.4,3.5) has 12951 bin [3.5,3.6) has 13177 bin [3.6,3.7) has 13342 bin [3.7,3.8) has 13565 bin [3.8,3.9) has 14191 bin [3.9,4.0) has 13990 bin [4.0,4.1) has 13555 bin [4.1,4.2) has 13520 bin [4.2,4.3) has 13377 bin [4.3,4.4) has 12913 bin [4.4,4.5) has 13354 bin [4.5,4.6) has 13334 bin [4.6,4.7) has 12998 bin [4.7,4.8) has 12589 bin [4.8,4.9) has 12490 bin [4.9,5.0) has 12552 bin [5.0,5.1) has 12044 bin [5.1,5.2) has 11949 bin [5.2,5.3) has 11798 bin [5.3,5.4) has 12049 bin [5.4,5.5) has 12072 bin [5.5,5.6) has 11881 bin [5.6,5.7) has 11643 bin [5.7,5.8) has 11445 bin [5.8,5.9) has 11791 bin [5.9,6.0) has 11748 bin [6.0,6.1) has 12348 bin [6.1,6.2) has 12713 bin [6.2,6.3) has 13007 bin [6.3,6.4) has 13589 bin [6.4,6.5) has 14562 bin [6.5,6.6) has 14882 bin [6.6,6.7) has 16306 bin [6.7,6.8) has 18079 bin [6.8,6.9) has 20137 bin [6.9,7.0) has 20302 bin [7.0,7.1) has 21560 bin [7.1,7.2) has 23248 bin [7.2,7.3) has 24412 bin [7.3,7.4) has 23579 bin [7.4,7.5) has 29450 bin [7.5,7.6) has 26805 bin [7.6,7.7) has 14908 bin [7.7,7.8) has 13329 bin [7.8,7.9) has 13671 bin [7.9,8.0) has 15148 bin [8.0,8.1) has 15857 bin [8.1,8.2) has 11385 bin [8.2,8.3) has 11105 bin [8.3,8.4) has 12589 bin [8.4,8.5) has 15535 bin [8.5,8.6) has 7186 bin [8.6,8.7) has 4080 bin [8.7,8.8) has 3810 bin [8.8,8.9) has 3598 bin [8.9,9.0) has 3407 bin [9.0,9.1) has 3153 bin [9.1,9.2) has 3174 bin [9.2,9.3) has 2814 bin [9.3,9.4) has 3091 bin [9.4,9.5) has 3024 bin [9.5,9.6) has 2789 bin [9.6,9.7) has 2316 bin [9.7,9.8) has 2049 bin [9.8,9.9) has 1943 bin [9.9,10.0) has 2197 bin [10.0,10.1) has 1937 bin [10.1,10.2) has 1809 bin [10.2,10.3) has 1847 bin [10.3,10.4) has 1797 bin [10.4,10.5) has 1820 bin [10.5,10.6) has 1768 bin [10.6,10.7) has 1804 bin [10.7,10.8) has 1624 bin [10.8,10.9) has 1579 bin [10.9,11.0) has 1523 bin [11.0,11.1) has 1400 bin [11.1,11.2) has 1412 bin [11.2,11.3) has 1516 bin [11.3,11.4) has 1419 bin [11.4,11.5) has 1143 bin [11.5,11.6) has 1289 bin [11.6,11.7) has 1191 bin [11.7,11.8) has 1100 bin [11.8,11.9) has 1007 bin [11.9,12.0) has 1011 bin [12.0,12.1) has 940 bin [12.1,12.2) has 897 bin [12.2,12.3) has 955 bin [12.3,12.4) has 917 bin [12.4,12.5) has 942 bin [12.5,12.6) has 920 bin [12.6,12.7) has 978 bin [12.7,12.8) has 931 bin [12.8,12.9) has 951 bin [12.9,13.0) has 914 bin [13.0,13.1) has 916 bin [13.1,13.2) has 898 bin [13.2,13.3) has 837 bin [13.3,13.4) has 832 bin [13.4,13.5) has 804 bin [13.5,13.6) has 784 bin [13.6,13.7) has 760 bin [13.7,13.8) has 757 bin [13.8,13.9) has 774 bin [13.9,14.0) has 772 bin [14.0,14.1) has 779 bin [14.1,14.2) has 768 bin [14.2,14.3) has 752 bin [14.3,14.4) has 802 bin [14.4,14.5) has 717 bin [14.5,14.6) has 720 bin [14.6,14.7) has 661 bin [14.7,14.8) has 646 bin [14.8,14.9) has 665 bin [14.9,15.0) has 705 bin [15.0,15.1) has 710 bin [15.1,15.2) has 657 bin [15.2,15.3) has 631 bin [15.3,15.4) has 643 bin [15.4,15.5) has 700 bin [15.5,15.6) has 648 bin [15.6,15.7) has 641 bin [15.7,15.8) has 728 bin [15.8,15.9) has 578 bin [15.9,16.0) has 511 bin [16.0,16.1) has 516 bin [16.1,16.2) has 555 bin [16.2,16.3) has 563 bin [16.3,16.4) has 445 bin [16.4,16.5) has 454 bin [16.5,16.6) has 423 bin [16.6,16.7) has 462 bin [16.7,16.8) has 435 bin [16.8,16.9) has 477 bin [16.9,17.0) has 422 bin [17.0,17.1) has 390 bin [17.1,17.2) has 373 bin [17.2,17.3) has 411 bin [17.3,17.4) has 368 bin [17.4,17.5) has 414 bin [17.5,17.6) has 358 bin [17.6,17.7) has 337 bin [17.7,17.8) has 316 bin [17.8,17.9) has 266 bin [17.9,18.0) has 258 bin [18.0,18.1) has 248 bin [18.1,18.2) has 229 bin [18.2,18.3) has 234 bin [18.3,18.4) has 218 bin [18.4,18.5) has 237 bin [18.5,18.6) has 244 bin [18.6,18.7) has 222 bin [18.7,18.8) has 245 bin [18.8,18.9) has 217 bin [18.9,19.0) has 203 bin [19.0,19.1) has 178 bin [19.1,19.2) has 190 bin [19.2,19.3) has 166 bin [19.3,19.4) has 185 bin [19.4,19.5) has 161 bin [19.5,19.6) has 146 bin [19.6,19.7) has 158 bin [19.7,19.8) has 138 bin [19.8,19.9) has 124 bin [19.9,20.0) has 137 bin [20.0,20.1) has 109 bin [20.1,20.2) has 142 bin [20.2,20.3) has 111 bin [20.3,20.4) has 123 bin [20.4,20.5) has 117 bin [20.5,20.6) has 104 bin [20.6,20.7) has 116 bin [20.7,20.8) has 108 bin [20.8,20.9) has 97 bin [20.9,21.0) has 103 bin [21.0,21.1) has 97 bin [21.1,21.2) has 109 bin [21.2,21.3) has 96 bin [21.3,21.4) has 84 bin [21.4,21.5) has 101 bin [21.5,21.6) has 83 bin [21.6,21.7) has 61 bin [21.7,21.8) has 74 bin [21.8,21.9) has 81 bin [21.9,22.0) has 62 bin [22.0,22.1) has 63 bin [22.1,22.2) has 61 bin [22.2,22.3) has 66 bin [22.3,22.4) has 52 bin [22.4,22.5) has 62 bin [22.5,22.6) has 64 bin [22.6,22.7) has 36 bin [22.7,22.8) has 55 bin [22.8,22.9) has 50 bin [22.9,23.0) has 55 bin [23.0,23.1) has 45 bin [23.1,23.2) has 49 bin [23.2,23.3) has 40 bin [23.3,23.4) has 46 bin [23.4,23.5) has 41 bin [23.5,23.6) has 42 bin [23.6,23.7) has 32 bin [23.7,23.8) has 38 bin [23.8,23.9) has 38 bin [23.9,24.0) has 37 bin [24.0,24.1) has 23 bin [24.1,24.2) has 30 bin [24.2,24.3) has 40 bin [24.3,24.4) has 28 bin [24.4,24.5) has 29 bin [24.5,24.6) has 43 bin [24.6,24.7) has 32 bin [24.7,24.8) has 28 bin [24.8,24.9) has 24 bin [24.9,25.0) has 21 bin [25.0,25.1) has 24 bin [25.1,25.2) has 25 bin [25.2,25.3) has 21 bin [25.3,25.4) has 18 bin [25.4,25.5) has 19 bin [25.5,25.6) has 32 bin [25.6,25.7) has 28 bin [25.7,25.8) has 25 bin [25.8,25.9) has 35 bin [25.9,26.0) has 26 bin [26.0,26.1) has 28 bin [26.1,26.2) has 36 bin [26.2,26.3) has 34 bin [26.3,26.4) has 28 bin [26.4,26.5) has 25 bin [26.5,26.6) has 29 bin [26.6,26.7) has 20 bin [26.7,26.8) has 18 bin [26.8,26.9) has 16 bin [26.9,27.0) has 9 bin [27.0,27.1) has 5 bin [27.1,27.2) has 4 bin [27.2,27.3) has 1 average z coordinate 0.6 for 23345151 element(s) point source id histogram with bin size 1.000000 bin 123 has 957087 bin 124 has 19238860 bin 125 has 3149204 average point source id 124.093900313602603 for 23345151 element(s)