lasinfo (210611) report for 'AHN4T/12DZ1_20.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: 334/2022 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: 25364806 number of points by return: 22717093 1620131 756410 225428 41056 scale factor x y z: 0.001 0.001 0.001 offset x y z: 233980 551230 0 min x y z: 233980.000 551230.000 10.020 max x y z: 235019.999 552519.999 39.643 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: 25364806 extended number of points by return: 22717093 1620131 756410 225428 41056 4378 310 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 10020 39643 intensity 46 4924 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 -14 29 user_data 6 7 point_source_ID 48 49 gps_time 330764973.572449 330765549.175831 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 22 255 G 45 255 B 30 255 NIR 8 255 extended_return_number 1 7 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -2333 4833 extended_scanner_channel 0 0 attribute0 0 0 ('Amplitude') attribute1 -15.62 33.04 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 22717093 number of intermediate returns: 1028152 number of last returns: 22715912 number of single returns: 21096351 covered area in square units/kilounits: 1340920/1.34 point density: all returns 18.92 last only 16.94 (per square units) spacing: all returns 0.23 last only 0.24 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 25364806 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 22717093 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 1620131 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 756410 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 225428 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 41056 instead zero. overview over extended number of returns of given pulse: 21096351 1727444 1593431 737658 183360 24482 2080 0 0 0 0 0 0 0 0 histogram of classification of points: 3101881 unclassified (1) 22206504 ground (2) 41447 building (6) 14716 water (9) 258 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 1577616 +---> 168933 of those are unclassified (1) +---> 1402012 of those are ground (2) +---> 4704 of those are building (6) +---> 1967 of those are water (9) z coordinate histogram with bin size 0.100000 bin [10.0,10.1) has 7 bin [10.1,10.2) has 232 bin [10.2,10.3) has 1915 bin [10.3,10.4) has 4455 bin [10.4,10.5) has 10157 bin [10.5,10.6) has 10575 bin [10.6,10.7) has 8695 bin [10.7,10.8) has 9958 bin [10.8,10.9) has 11627 bin [10.9,11.0) has 19335 bin [11.0,11.1) has 130390 bin [11.1,11.2) has 860262 bin [11.2,11.3) has 1094424 bin [11.3,11.4) has 1088797 bin [11.4,11.5) has 1702321 bin [11.5,11.6) has 2126590 bin [11.6,11.7) has 2221636 bin [11.7,11.8) has 1663457 bin [11.8,11.9) has 1881112 bin [11.9,12.0) has 1850170 bin [12.0,12.1) has 1813101 bin [12.1,12.2) has 1480033 bin [12.2,12.3) has 1155987 bin [12.3,12.4) has 1002860 bin [12.4,12.5) has 772152 bin [12.5,12.6) has 690693 bin [12.6,12.7) has 504143 bin [12.7,12.8) has 207352 bin [12.8,12.9) has 102094 bin [12.9,13.0) has 65612 bin [13.0,13.1) has 49256 bin [13.1,13.2) has 40392 bin [13.2,13.3) has 34452 bin [13.3,13.4) has 32961 bin [13.4,13.5) has 28292 bin [13.5,13.6) has 25546 bin [13.6,13.7) has 25351 bin [13.7,13.8) has 25012 bin [13.8,13.9) has 25231 bin [13.9,14.0) has 25491 bin [14.0,14.1) has 26149 bin [14.1,14.2) has 26204 bin [14.2,14.3) has 26475 bin [14.3,14.4) has 26527 bin [14.4,14.5) has 26546 bin [14.5,14.6) has 26727 bin [14.6,14.7) has 26989 bin [14.7,14.8) has 27124 bin [14.8,14.9) has 27175 bin [14.9,15.0) has 27030 bin [15.0,15.1) has 27408 bin [15.1,15.2) has 26742 bin [15.2,15.3) has 26580 bin [15.3,15.4) has 26459 bin [15.4,15.5) has 26065 bin [15.5,15.6) has 25581 bin [15.6,15.7) has 25042 bin [15.7,15.8) has 24891 bin [15.8,15.9) has 24690 bin [15.9,16.0) has 24323 bin [16.0,16.1) has 23726 bin [16.1,16.2) has 23433 bin [16.2,16.3) has 22937 bin [16.3,16.4) has 22660 bin [16.4,16.5) has 22624 bin [16.5,16.6) has 22383 bin [16.6,16.7) has 22081 bin [16.7,16.8) has 21579 bin [16.8,16.9) has 21381 bin [16.9,17.0) has 21113 bin [17.0,17.1) has 21000 bin [17.1,17.2) has 20853 bin [17.2,17.3) has 20615 bin [17.3,17.4) has 20146 bin [17.4,17.5) has 19896 bin [17.5,17.6) has 19662 bin [17.6,17.7) has 19430 bin [17.7,17.8) has 19164 bin [17.8,17.9) has 18929 bin [17.9,18.0) has 18912 bin [18.0,18.1) has 18760 bin [18.1,18.2) has 18582 bin [18.2,18.3) has 18428 bin [18.3,18.4) has 18673 bin [18.4,18.5) has 18080 bin [18.5,18.6) has 17851 bin [18.6,18.7) has 17767 bin [18.7,18.8) has 17995 bin [18.8,18.9) has 17822 bin [18.9,19.0) has 17932 bin [19.0,19.1) has 17837 bin [19.1,19.2) has 17751 bin [19.2,19.3) has 17471 bin [19.3,19.4) has 17394 bin [19.4,19.5) has 17945 bin [19.5,19.6) has 17341 bin [19.6,19.7) has 17424 bin [19.7,19.8) has 17550 bin [19.8,19.9) has 17415 bin [19.9,20.0) has 17317 bin [20.0,20.1) has 17031 bin [20.1,20.2) has 16804 bin [20.2,20.3) has 16579 bin [20.3,20.4) has 16545 bin [20.4,20.5) has 16329 bin [20.5,20.6) has 16336 bin [20.6,20.7) has 16200 bin [20.7,20.8) has 16556 bin [20.8,20.9) has 16188 bin [20.9,21.0) has 16650 bin [21.0,21.1) has 16521 bin [21.1,21.2) has 16375 bin [21.2,21.3) has 16155 bin [21.3,21.4) has 16331 bin [21.4,21.5) has 15938 bin [21.5,21.6) has 15751 bin [21.6,21.7) has 15841 bin [21.7,21.8) has 15456 bin [21.8,21.9) has 15612 bin [21.9,22.0) has 15588 bin [22.0,22.1) has 15272 bin [22.1,22.2) has 15107 bin [22.2,22.3) has 14795 bin [22.3,22.4) has 14702 bin [22.4,22.5) has 14421 bin [22.5,22.6) has 14332 bin [22.6,22.7) has 14077 bin [22.7,22.8) has 14174 bin [22.8,22.9) has 13855 bin [22.9,23.0) has 13808 bin [23.0,23.1) has 13705 bin [23.1,23.2) has 13269 bin [23.2,23.3) has 13422 bin [23.3,23.4) has 13161 bin [23.4,23.5) has 13017 bin [23.5,23.6) has 12776 bin [23.6,23.7) has 12535 bin [23.7,23.8) has 12373 bin [23.8,23.9) has 12396 bin [23.9,24.0) has 12142 bin [24.0,24.1) has 12161 bin [24.1,24.2) has 11846 bin [24.2,24.3) has 11934 bin [24.3,24.4) has 11243 bin [24.4,24.5) has 11228 bin [24.5,24.6) has 10826 bin [24.6,24.7) has 10733 bin [24.7,24.8) has 10702 bin [24.8,24.9) has 10497 bin [24.9,25.0) has 10393 bin [25.0,25.1) has 9786 bin [25.1,25.2) has 9855 bin [25.2,25.3) has 9747 bin [25.3,25.4) has 9429 bin [25.4,25.5) has 8978 bin [25.5,25.6) has 8875 bin [25.6,25.7) has 8796 bin [25.7,25.8) has 8673 bin [25.8,25.9) has 8412 bin [25.9,26.0) has 8319 bin [26.0,26.1) has 8146 bin [26.1,26.2) has 8291 bin [26.2,26.3) has 7799 bin [26.3,26.4) has 7631 bin [26.4,26.5) has 7464 bin [26.5,26.6) has 7235 bin [26.6,26.7) has 7295 bin [26.7,26.8) has 7175 bin [26.8,26.9) has 7078 bin [26.9,27.0) has 6779 bin [27.0,27.1) has 6660 bin [27.1,27.2) has 6663 bin [27.2,27.3) has 6618 bin [27.3,27.4) has 6318 bin [27.4,27.5) has 6321 bin [27.5,27.6) has 6179 bin [27.6,27.7) has 6000 bin [27.7,27.8) has 5998 bin [27.8,27.9) has 6024 bin [27.9,28.0) has 5875 bin [28.0,28.1) has 5749 bin [28.1,28.2) has 5753 bin [28.2,28.3) has 5448 bin [28.3,28.4) has 5395 bin [28.4,28.5) has 5239 bin [28.5,28.6) has 5329 bin [28.6,28.7) has 5233 bin [28.7,28.8) has 5234 bin [28.8,28.9) has 5033 bin [28.9,29.0) has 4924 bin [29.0,29.1) has 4898 bin [29.1,29.2) has 4755 bin [29.2,29.3) has 4745 bin [29.3,29.4) has 4656 bin [29.4,29.5) has 4654 bin [29.5,29.6) has 4482 bin [29.6,29.7) has 4599 bin [29.7,29.8) has 4519 bin [29.8,29.9) has 4509 bin [29.9,30.0) has 4531 bin [30.0,30.1) has 4593 bin [30.1,30.2) has 4605 bin [30.2,30.3) has 4556 bin [30.3,30.4) has 4459 bin [30.4,30.5) has 4417 bin [30.5,30.6) has 4477 bin [30.6,30.7) has 4450 bin [30.7,30.8) has 4430 bin [30.8,30.9) has 4439 bin [30.9,31.0) has 4470 bin [31.0,31.1) has 4369 bin [31.1,31.2) has 4383 bin [31.2,31.3) has 4202 bin [31.3,31.4) has 4398 bin [31.4,31.5) has 4270 bin [31.5,31.6) has 4399 bin [31.6,31.7) has 4159 bin [31.7,31.8) has 4232 bin [31.8,31.9) has 4090 bin [31.9,32.0) has 4147 bin [32.0,32.1) has 4124 bin [32.1,32.2) has 4041 bin [32.2,32.3) has 4089 bin [32.3,32.4) has 4178 bin [32.4,32.5) has 4021 bin [32.5,32.6) has 4016 bin [32.6,32.7) has 4015 bin [32.7,32.8) has 3918 bin [32.8,32.9) has 3915 bin [32.9,33.0) has 3756 bin [33.0,33.1) has 3830 bin [33.1,33.2) has 3633 bin [33.2,33.3) has 3636 bin [33.3,33.4) has 3486 bin [33.4,33.5) has 3463 bin [33.5,33.6) has 3355 bin [33.6,33.7) has 3384 bin [33.7,33.8) has 3186 bin [33.8,33.9) has 3088 bin [33.9,34.0) has 3125 bin [34.0,34.1) has 2913 bin [34.1,34.2) has 2903 bin [34.2,34.3) has 2862 bin [34.3,34.4) has 2800 bin [34.4,34.5) has 2779 bin [34.5,34.6) has 2565 bin [34.6,34.7) has 2507 bin [34.7,34.8) has 2533 bin [34.8,34.9) has 2456 bin [34.9,35.0) has 2351 bin [35.0,35.1) has 2306 bin [35.1,35.2) has 2274 bin [35.2,35.3) has 2066 bin [35.3,35.4) has 2049 bin [35.4,35.5) has 1926 bin [35.5,35.6) has 1836 bin [35.6,35.7) has 1754 bin [35.7,35.8) has 1774 bin [35.8,35.9) has 1602 bin [35.9,36.0) has 1587 bin [36.0,36.1) has 1513 bin [36.1,36.2) has 1354 bin [36.2,36.3) has 1272 bin [36.3,36.4) has 1121 bin [36.4,36.5) has 1028 bin [36.5,36.6) has 963 bin [36.6,36.7) has 881 bin [36.7,36.8) has 735 bin [36.8,36.9) has 666 bin [36.9,37.0) has 548 bin [37.0,37.1) has 484 bin [37.1,37.2) has 401 bin [37.2,37.3) has 318 bin [37.3,37.4) has 263 bin [37.4,37.5) has 233 bin [37.5,37.6) has 198 bin [37.6,37.7) has 172 bin [37.7,37.8) has 118 bin [37.8,37.9) has 89 bin [37.9,38.0) has 66 bin [38.0,38.1) has 75 bin [38.1,38.2) has 47 bin [38.2,38.3) has 20 bin [38.3,38.4) has 19 bin [38.4,38.5) has 18 bin [38.5,38.6) has 9 bin [38.6,38.7) has 9 bin [38.7,38.8) has 8 bin [38.8,38.9) has 7 bin [38.9,39.0) has 8 bin [39.0,39.1) has 4 bin [39.1,39.2) has 4 bin [39.3,39.4) has 1 bin [39.4,39.5) has 1 bin [39.6,39.7) has 2 average z coordinate 12.8 for 25364806 element(s) point source id histogram with bin size 1.000000 bin 48 has 7395893 bin 49 has 17968913 average point source id 48.70841909849419 for 25364806 element(s)